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The King's Man #4

The King's Man: An MM Slow-Burn Romantasy

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He was a healer with precious magic. Now, he has nothing.

Cael has lost his power, his home, and the one person who made him feel whole.
In the city of Hinsard, where enemies lurk behind every mask, he desperately hunts for a cure for his severed meridians, for the rising sickness, and for the aching void inside him. But magic isn’t the only thing slipping through his fingers.

A conspiracy is brewing in Hinsard, one that frames his ally for treason and threatens to unravel the delicate balance of power. To uncover the truth, Cael must navigate deadly politics, stolen corpses, and an elusive poison that ties it all together. And always, Quin is there, watching, doubting, challenging him in ways no one else dares. Their past simmers between them, tangled with unspoken words and the weight of something undeniable.

But when a deadly scheme threatens hundreds, including Quin himself, Cael must make a choice. Does he cling to the healer he once was? Or embrace the survivor he has become?

For lovers of slow-burn tension, aching betrayals, and a healer who refuses to break, even when everything else has.

THE KING’S MAN is an epic romantasy filled with slow-burn passion, courageous choices, and the relentless spirit of a healer determined to beat all odds.
This six-book series is one continuous journey and romance arc and is best read in order for maximum enjoyment.

252 pages, Kindle Edition

Published June 3, 2025

18 people are currently reading
58 people want to read

About the author

Anyta Sunday

111 books2,742 followers
Specialising in slow-burn romances where emotions reign, intimacy lingers, and chemistry sizzles—stories that leave you holding your breath and cheering for love, with just a splash of spice to sweeten the journey.

Check out my website:
Contact: http://www.anytasunday.com/?page_id=386

Für deutsche Leser:
http://www.anytasunday.de/

In italiano:
http://www.anytasunday.it/

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Displaying 1 - 30 of 43 reviews
Profile Image for Meags.
2,492 reviews701 followers
August 24, 2025
4 Stars

In this fourth book of Anyta Sunday’s epic M/M slow-burn romantasy series, The King’s Man, the story stakes, the character growth and the relationship development are at an all-time high!

Although the whole series is pretty serious in tone, this one had an emotional weight to it unlike any of the instalments that came before. My heart ached and my anxiety spiked, as MC Cael dealt with great personal loss and an emotional revelation about his hearts true home, all while helping to solve murders and save a town from a mass poisoning.

Poor Cael really went through an intense emotional journey in this one.

Firstly, he lost his magic at the end of book three, leaving him heartbroken and desperate to find a way to repair what is possibly lost forever, scrambling to find purpose in his true calling as a healer in a world where non-magic users are discriminated against in their efforts to heal through natural means.

Secondly, Cael (once again) finds himself at the centre of more inexplicable murder, royal intrigue, false incrimination, and one hell of a vicious plot that works to further undermine the true king (Quin) and his unwaveringly courageous efforts to unite his people in the fight against his evil uncle’s tyranny.

Thirdly, and most favourably to me, Cael has some pretty big Aha! moments in this sequel, as the nature of his true feelings for royal brothers Nicostatus and Quin come to light in the aftermath of his grief and heartbreak surrounding his lost magic.

The love-triangle element of the series is finally finding clarity for previously oblivious Cael, as he begins to realise exactly who it is his heart desires most and why, among some seriously swoony and heart-skipping moments of subtle but profound exchanges that left me heart-happy and desperate for more.

The larger plot continues to unfold in an increasingly engrossing manner, but it is the slow-burn relationship and the romantic tension in this series that is most EXQUISITE.

It may be a long journey, with 6 run-on stories making a whole epic tale, but the experience of this unique and all-consuming fantasy world and the wonderful characters that inhibit it has been well worth the time and effort.

As Dr. Strange once said, “we’re in the endgame now,” which couldn’t feel more apt as I enter the—undoubtedly intense, eventful, and epically romantic—final acts of the series. I just hope I survive it all in one piece.


***A special thanks to the author and publishers (via Book Sirens) for providing an ARC of this book. I am leaving this review voluntarily (and enthusiastically).
Profile Image for Drache.... (Angelika) .
1,545 reviews229 followers
December 2, 2025
Having read now the 4th book, I can finally pinpoint what I struggle with the most. Below I'll list was works for me.

My main issue: this is an epic fantasy romance with a slow burn, but the fantasy part doesn't really work for me. The author puts so much content in it, the writing feels (despite there being 6 books) constantly erratic. Multiple quests in each book, too many new characters with new roles and abilities and suddenly changing loyalties. The illnesses Cael has to cure to save people/communities are very complicated, the solutions complex.

I like to follow (understand!) the world and mysteries an author builds, but in this world the author constantly adds so many new facets, characters and details to the problems Cael has to face, that I have a hard time following everything, overall I feel like I'm just there for the ride as an outside observer without any clues.

Guessing who the villains are and what cure for the particular illness might be needed is not possible because the author keeps adding facts and informations nilly willy as they go. Most of the time the solution gets presented like a sudden Eureka-moment that was in no way predictable to the reader.
Cue my frustration/disappointment with this part of the series.

What I enjoy is the character work.
Watching Cael and Quin slowly getting closer is awesome.
In this book Quin and Cael face yet more difficulties, murderous adversaries and illnesses.
Cael has lost his magic but the loss forces him to face some truths. He grows emotionally and as a person.
He finally distances himself from Nicostratus and accepts that he cares for Quin. Quin who challenges him, trusts him and always believes in him like noone else ever had.

Ohhh and hallelujah, we finally got a kiss (well, Cael got one, hehe. He clearly needed it).
But then OBVIOUSLY Cael and Quin decide that they can't pursue this growing thing between them. Urgh. I hate responsible adults. But yeah, I respect their decision (hoping/knowing they'll get together in the end right?!).
Profile Image for Lily Loves &#x1f4da;.
788 reviews31 followers
June 13, 2025
This installment was definitely a nail biter! There is a different vibe now that Cael has lost his magic but, as always, Quin encourages him to not give up.

This ends with yet another adventure beginning for Cael. He really does find himself in quite the predicament! I love the tension between him and Quin!

ARC review
All thoughts and opinions are my own
Profile Image for Cynthia M Brow.
1,325 reviews18 followers
May 31, 2025
The King's Man: Book 4, this series should be read in order. We are back with Cael and Quin and Cael has lost his magic. This series is keeping me on the a rollercoaster ride of emotions. I couldn't put this installment of the story down. All I can say is I want the next book now. I would definitely recommend this book and series.
Profile Image for ⭐️.
228 reviews3 followers
May 8, 2025
I have been on a binge with this series… this is too good. My permanent spot on the sofa or chair is at the edge. The amount of times i have clutched my pearls!!!!!!!!! My god, Cael… you sweet boy. I want ALL the good things to happen to you, please!!

I am addicted to this story. I feel so blessed. I feel so bittersweet. I kind of want to live in this universe and have magic like a linea!! My gosh… i need the next book NOW!

I received an advance review copy for free, and I am leaving this review voluntarily.
Profile Image for Dan.
1,748 reviews49 followers
May 17, 2025
We have a lot going on here. A new suspense. Emotional turmoil. Brotherly conflict. All of the stages of grief. And progress in the romance category!
Profile Image for Fae.
86 reviews7 followers
June 4, 2025
The King’s Man series continues with Book 4. Taking place all in Hinsguard, the city nearest the southern border with Iskeldir, this installment includes a mystery, a deadly plot, a cast of new characters, and importantly, the romance building between our dynamic duo.

I received an advance review copy for free, and I am leaving this review voluntarily.

Great Series, Great Installment

This series continues to excite me. This book does a good job of teaching readers about the world through a fun adventure through a new city, and the tension that builds between our main characters is sweeter than candy. I can’t wait for that fire to ignite.

Plot

The story continues with Cael and Nicostratus off in Hinsguard with Cael still nursing his bruised aspirations from losing his magic. Cael is depressed, despondent, and reeling from his non-linea status. Nicostratus tries to help. I guess. In his own way. It doesn’t help. Nicostratus doesn’t have the deep understanding of Cael that Quin does. So, Cael feels useless. He stays in bed, helps around the house. He’s listless. He can’t help people in the way he’s always dreamed of helping.

House-Bound

Shortly after the book begins, a group of Redcloaks attacks Nicostratus and Cael. They fight off their attackers, but something later befalls those same Redcloaks. Proximity and cause point to Nicostratus. Implicated in the crime, the constables confine Nicostratus to his house. He’s innocent, of course.

Quin’s Gonna Quin

You know who is also in Hinsguard. And it doesn’t take much time at all for him to be all Quin-like, resulting in Cael going off with Quin again instead of staying with Nicostratus. In my last review, I wondered if Book 4 would be a book-long character study of Nicostratus. Well, that’s not what we get because I get the feeling Quin just cannot, I mean CANNOT stay away from Cael. And vice versa.

Cael Needs Quin

Being back with Quin helps Cael. Cael had been circling the drain while staying with Nicostratus. Nicostratus doesn’t know Cael on the same emotional level, and he doesn’t know what to do to ‘fix’ him. Quin shakes him from his despondency and shows him that he can still be a healer, just not in the same way. It takes a bit of trial and error, but it happens.

Refugees

To staff his shenanigans up north, the High Duke pulls all the troops from the border. Tensions mount and skirmishes erupt. Now, there are floods of refugees coming from the southern border with the neighboring kingdom. In Hinsguard, they receive aid, a place to camp, and food provided. Unfortunately, though, somebody falls ill and eventually dies.

Cael’s spidey-senses are tingling. As per usual, he sniffs around and stumbles upon the larger mystery afoot. Readers of this series should understand by now that Cael is always going to go all in on finding out what’s going on. First and foremost, because he will always help people who are in danger, but also a little bit because he can’t help himself.

Upon investigation, Cael detects poison. Horrified, he concludes that someone has used these poor refugees as pawns, and thousands have been poisoned.

Why Poison Refugees?

The aid the refugees receive comes from the true king and his supporters. If large numbers of them fall ill, the survivors will believe it was the true king who killed their loved ones. Then, they will spread their discontent and untruths as they move through the kingdom. This plot has all the footprints of machinations from the High Duke, or at least the High Duke’s supporters.

Once he figures this out, it’s a race against time to find out who the poisoner is, and ultimately what the formula for the antidote is. Quin and Cael work together, getting closer along the way. Cael battles with conflicting feelings. He finally, finally acknowledges his deep feelings for Quin. But he’s promised Nicostratus.

Mystery Solved

Once the plot to kill the refugees is foiled and the bad guys are in custody, Cael knows it’s time. He is obligated to leave, to make good on his promise to Nicostratus that he will not come between his brother and their relationship.

Byeee

Cael leaves; now he’s not in the company of either brother. He’s not over losing his magic. He’s still reeling from it. While he knows he can do something, he mourns the loss of his magic. But he’s been trained in the “crude“ healing methods since he was a child. Finally, he acknowledges that that is what he has to work with at this point, and he plans to head south into the neighboring kingdom so he can train and perfect their methods to heal without the magic.

Cael is T.R.O.U.B.L.E

Almost immediately, he’s in trouble again. That’s him, that’s our guy.

What Comes Next?

We end with Cael in the precarious company of new people. Quin is going off to the mountains with his cousin to gather witness testimony. Presumably, book five will take place in the southern kingdom of Iskeldir.

Will there be another romantic interest with a new prince, who seems rather hot by the way? We kind of know what the setup for the endgame in Lumin needs to be. The High Duke has to go, the true king has to rise.

New Setting

I don’t know what’s gonna happen, but I highly anticipate this new setting. It will be cool to see a different kingdom and what it’s all about. Isklders have blonde hair like Cael, instead of the dark hair more common in Lumin. One would assume that magic is uncommon because they use crude methods to heal. I hope that we learn that they are not out for Lumin’s demise.

Maybe the true king and the Iskelders could work together to oust the High Duke and then work together and prosper as twin kingdoms.

New Characters

We meet a lot of new characters in Book 4. Some recurring faces pop up, but many more are new. Many might only be important contextualized within this part of the story. But in book 4, they are the new key players: the town’s many healers and vitalians, the nobles, the constables, and the Redcloaks, who are the military presence in town. All of these guys are the movers and shakers of this important city near the southern border, well out of the grasp of the Royal City.

In Hinsguard, the true king has visible support. There are a bunch of visible, open supporters of the true king, unlike elsewhere in the kingdom. In the capital and the Royal City, that’s not the case. Spies for the High Duke lurk everywhere, and it’s not safe for people to speak their minds. In Hinsguard, people grew up with the true king; they know what sort of person he is, they believe in him, and most importantly, they will fight for him. Good thing, too, because a fight is coming.

Glows

Slow-Burn Getting Hotter

It’s happening y’all, it’s gonna happen! I know it is. It very well might take another book before we get any real action, but things heat up in this book. I love how often Cael misinterprets his feelings. Cael, baby, those stomach-swooping feelings, baby, they’re not from anger. You looove him.

We still have a ways to go, though. After finishing Book 4, the reader might wonder if it will ever be the right time for the relationship to bloom or if it’s against bro code.

Great Mystery

The plot to poison the refugees is used really well in this book to reveal the world at large, and to bring our couple closer together. I thought it was well done.

Grows

Glossary Still Needed

I still think The King’s Man series would benefit from a glossary. It’d be helpful. Keeping terms straight is hard, and a cheatsheet quick reference would be helpful. It could be done creatively.

For example, little history passages for vocabulary. And with so many herbs and poisons being mentioned, it would be cool to have little readers on them, just like the books that Cael reads. Just a thought.

Character developments

Nicostratus

Nicostratus is a good character. He wants what is best for Cael. But he does seem like a more two-dimensional character than Quin, even after spending more time with him in Book 4.

But, I do want to rescind my predictions that I made in my review of Book 3. I was concerned about Nicostratus potentially double-crossing Quin in the future. However, after the plot developments in this book, that seems unlikely. He seems, on the surface, extremely loyal to his brother. Unfortunately, some newly developed discord revolves around Cael.

Let’s Face Facts

Nicostratus hones in on reality. Cael has stronger feelings for Quin than he does for himself. It drops a major roadblock in their relationship development. Nicostratus speaks out about his frustration because Cael’s focus is on regaining his power, the mystery poisoning, and ultimately, Quin.

Readers see Nicostratus putting his relationship with his brother above his romantic relationship. He asks Cael not to come between him and his brother, a valid request and fear. This could tear their relationship apart, and to Nicostratus. To him, that’s unthinkable and something to avoid at all costs.

Cael

I feel Cael develops as a character in Book 4 more than he has thus far. He is morose and dejected when his magic is taken from him. He learns to overcome those limitations, that he can still be a healer throughout Book 4. This growth is hard, and he still profoundly feels the loss. But it has made him a stronger person. Overall, it forces him to develop a deeper sense of self-worth, despite the lack of magic. And that’s a good thing.

No Chess Master

Cael is still impulsive, will always be. It’s something that’s deeply rooted in his sense of morality. He doesn’t think things through, doesn’t logic out the next steps. Which is probably why he always loses at chess!

A good chess player has to see what’s going to happen in the steps ahead, not what’s currently happening. Cael, that’s just not in his character. He reacts to what’s happening now, what’s wrong now. That is a good thing as a healer. He has to quickly ascertain what’s needed to heal someone who might just have a few minutes. So, as a healer, this trait is helpful. It’s less helpful as an inadvertent player in the very complicated chess game the High Duke is playing, where Cael is a pawn.

Quin

Often, Cael rushes into a situation that puts him in danger. Then, Quin has to help him. But Quin is already juggling a LOT of other things at once. It puts Quin in a tough spot. We see time and time again the lengths Quin will go to to protect and help Cael.

Because Quin is, above all else, someone who deeply believes in his duty. I feel like there’s a big twist as to why, exactly, Quin feels so obligated to protect Cael. Beyond that, he loves him. He just feels honor-bound to look out for this guy. It speaks to his morals, his outlook, and the way he looks at himself that, despite the deep love he has for Cael, he feels like sacrificing his happiness to fulfill his duty to his country is the burden he has to bear.

Theme Development

The themes in Book 4 build upon already established themes in the series.

I’ll Do Anything For You

One major theme throughout the series is an exploration of what one will do to protect and empower the ones they love. Quin is devoted to Cael, even though it doesn’t look like the relationship will ever be more. Regardless, Quin can’t seem to help himself. It’s quite touching how much he loves Cael, while at the same time being continuously frustrated with him.

Family Love vs. Romantic Love

Another important theme explored in Book 4 is family love versus romantic love. Which is more important? There’s a struggle between Nicostratus and Quin in this book, and it has the potential to come between them in a big way. Both love Cael. But they’re fiercely loyal to one another.

Questions

Such a conundrum prompts deep questions: What is the priority? And what does that mean for our story? What sacrifices are necessary if what someone truly desires would hurt their other loved ones? Is it more important to follow one’s desires or sacrifice for the greater good? All hard questions are made harder if one is, well, a very key player.

Recommendation

Do I recommend this series? Uh, yes, I do. I’m a bit obsessed, tbh. But you have a lot of reading to do before you can read Book 4. So what are you waiting for?
Profile Image for Joyfully Jay.
9,130 reviews521 followers
June 3, 2025
A Joyfully Jay review.

3.5 stars


Book 3 picks up after the second book ends and these books must be read in order

Read Sue’s review in its entirety here.
Profile Image for Fae.
86 reviews7 followers
June 25, 2025
The King’s Man series continues with Book 4. Taking place all in Hinsguard, the city nearest the southern border with Iskeldir, this installment includes a mystery, a deadly plot, a cast of new characters, and importantly, the romance building between our dynamic duo.

I received an advance review copy for free, and I am leaving this review voluntarily.

Great Series, Great Installment

This series continues to excite me. This book does a good job of teaching readers about the world through a fun adventure through a new city, and the tension that builds between our main characters is sweeter than candy. I can’t wait for that fire to ignite.

Plot

The story continues with Cael and Nicostratus off in Hinsguard with Cael still nursing his bruised aspirations from losing his magic. Cael is depressed, despondent, and reeling from his non-linea status. Nicostratus tries to help. I guess. In his own way. It doesn’t help. Nicostratus doesn’t have the deep understanding of Cael that Quin does. So, Cael feels useless. He stays in bed, helps around the house. He’s listless. He can’t help people in the way he’s always dreamed of helping.

House-Bound

Shortly after the book begins, a group of Redcloaks attacks Nicostratus and Cael. They fight off their attackers, but something later befalls those same Redcloaks. Proximity and cause point to Nicostratus. Implicated in the crime, the constables confine Nicostratus to his house. He’s innocent, of course.

Quin’s Gonna Quin

You know who is also in Hinsguard. And it doesn’t take much time at all for him to be all Quin-like, resulting in Cael going off with Quin again instead of staying with Nicostratus. In my last review, I wondered if Book 4 would be a book-long character study of Nicostratus. Well, that’s not what we get because I get the feeling Quin just cannot, I mean CANNOT stay away from Cael. And vice versa.

Cael Needs Quin

Being back with Quin helps Cael. Cael had been circling the drain while staying with Nicostratus. Nicostratus doesn’t know Cael on the same emotional level, and he doesn’t know what to do to ‘fix’ him. Quin shakes him from his despondency and shows him that he can still be a healer, just not in the same way. It takes a bit of trial and error, but it happens.

Refugees

To staff his shenanigans up north, the High Duke pulls all the troops from the border. Tensions mount and skirmishes erupt. Now, there are floods of refugees coming from the southern border with the neighboring kingdom. In Hinsguard, they receive aid, a place to camp, and food provided. Unfortunately, though, somebody falls ill and eventually dies.

Cael’s spidey-senses are tingling. As per usual, he sniffs around and stumbles upon the larger mystery afoot. Readers of this series should understand by now that Cael is always going to go all in on finding out what’s going on. First and foremost, because he will always help people who are in danger, but also a little bit because he can’t help himself.

Upon investigation, Cael detects poison. Horrified, he concludes that someone has used these poor refugees as pawns, and thousands have been poisoned.

Why Poison Refugees?

The aid the refugees receive comes from the true king and his supporters. If large numbers of them fall ill, the survivors will believe it was the true king who killed their loved ones. Then, they will spread their discontent and untruths as they move through the kingdom. This plot has all the footprints of machinations from the High Duke, or at least the High Duke’s supporters.

Once he figures this out, it’s a race against time to find out who the poisoner is, and ultimately what the formula for the antidote is. Quin and Cael work together, getting closer along the way. Cael battles with conflicting feelings. He finally, finally acknowledges his deep feelings for Quin. But he’s promised Nicostratus.

Mystery Solved

Once the plot to kill the refugees is foiled and the bad guys are in custody, Cael knows it’s time. He is obligated to leave, to make good on his promise to Nicostratus that he will not come between his brother and their relationship.

Byeee

Cael leaves; now he’s not in the company of either brother. He’s not over losing his magic. He’s still reeling from it. While he knows he can do something, he mourns the loss of his magic. But he’s been trained in the “crude“ healing methods since he was a child. Finally, he acknowledges that that is what he has to work with at this point, and he plans to head south into the neighboring kingdom so he can train and perfect their methods to heal without the magic.

Cael is T.R.O.U.B.L.E

Almost immediately, he’s in trouble again. That’s him, that’s our guy.

What Comes Next?

We end with Cael in the precarious company of new people. Quin is going off to the mountains with his cousin to gather witness testimony. Presumably, book five will take place in the southern kingdom of Iskeldir.

Will there be another romantic interest with a new prince, who seems rather hot by the way? We kind of know what the setup for the endgame in Lumin needs to be. The High Duke has to go, the true king has to rise.

New Setting

I don’t know what’s gonna happen, but I highly anticipate this new setting. It will be cool to see a different kingdom and what it’s all about. Isklders have blonde hair like Cael, instead of the dark hair more common in Lumin. One would assume that magic is uncommon because they use crude methods to heal. I hope that we learn that they are not out for Lumin’s demise.

Maybe the true king and the Iskelders could work together to oust the High Duke and then work together and prosper as twin kingdoms.

New Characters

We meet a lot of new characters in Book 4. Some recurring faces pop up, but many more are new. Many might only be important contextualized within this part of the story. But in book 4, they are the new key players: the town’s many healers and vitalians, the nobles, the constables, and the Redcloaks, who are the military presence in town. All of these guys are the movers and shakers of this important city near the southern border, well out of the grasp of the Royal City.

In Hinsguard, the true king has visible support. There are a bunch of visible, open supporters of the true king, unlike elsewhere in the kingdom. In the capital and the Royal City, that’s not the case. Spies for the High Duke lurk everywhere, and it’s not safe for people to speak their minds. In Hinsguard, people grew up with the true king; they know what sort of person he is, they believe in him, and most importantly, they will fight for him. Good thing, too, because a fight is coming.

Glows

Slow-Burn Getting Hotter

It’s happening y’all, it’s gonna happen! I know it is. It very well might take another book before we get any real action, but things heat up in this book. I love how often Cael misinterprets his feelings. Cael, baby, those stomach-swooping feelings, baby, they’re not from anger. You looove him.

We still have a ways to go, though. After finishing Book 4, the reader might wonder if it will ever be the right time for the relationship to bloom or if it’s against bro code.

Great Mystery

The plot to poison the refugees is used really well in this book to reveal the world at large, and to bring our couple closer together. I thought it was well done.

Grows

Glossary Still Needed

I still think The King’s Man series would benefit from a glossary. It’d be helpful. Keeping terms straight is hard, and a cheatsheet quick reference would be helpful. It could be done creatively.

For example, little history passages for vocabulary. And with so many herbs and poisons being mentioned, it would be cool to have little readers on them, just like the books that Cael reads. Just a thought.

Character developments

Nicostratus

Nicostratus is a good character. He wants what is best for Cael. But he does seem like a more two-dimensional character than Quin, even after spending more time with him in Book 4.

But, I do want to rescind my predictions that I made in my review of Book 3. I was concerned about Nicostratus potentially double-crossing Quin in the future. However, after the plot developments in this book, that seems unlikely. He seems, on the surface, extremely loyal to his brother. Unfortunately, some newly developed discord revolves around Cael.

Let’s Face Facts

Nicostratus hones in on reality. Cael has stronger feelings for Quin than he does for himself. It drops a major roadblock in their relationship development. Nicostratus speaks out about his frustration because Cael’s focus is on regaining his power, the mystery poisoning, and ultimately, Quin.

Readers see Nicostratus putting his relationship with his brother above his romantic relationship. He asks Cael not to come between him and his brother, a valid request and fear. This could tear their relationship apart, and to Nicostratus. To him, that’s unthinkable and something to avoid at all costs.

Cael

I feel Cael develops as a character in Book 4 more than he has thus far. He is morose and dejected when his magic is taken from him. He learns to overcome those limitations, that he can still be a healer throughout Book 4. This growth is hard, and he still profoundly feels the loss. But it has made him a stronger person. Overall, it forces him to develop a deeper sense of self-worth, despite the lack of magic. And that’s a good thing.

No Chess Master

Cael is still impulsive, will always be. It’s something that’s deeply rooted in his sense of morality. He doesn’t think things through, doesn’t logic out the next steps. Which is probably why he always loses at chess!

A good chess player has to see what’s going to happen in the steps ahead, not what’s currently happening. Cael, that’s just not in his character. He reacts to what’s happening now, what’s wrong now. That is a good thing as a healer. He has to quickly ascertain what’s needed to heal someone who might just have a few minutes. So, as a healer, this trait is helpful. It’s less helpful as an inadvertent player in the very complicated chess game the High Duke is playing, where Cael is a pawn.

Quin

Often, Cael rushes into a situation that puts him in danger. Then, Quin has to help him. But Quin is already juggling a LOT of other things at once. It puts Quin in a tough spot. We see time and time again the lengths Quin will go to to protect and help Cael.

Because Quin is, above all else, someone who deeply believes in his duty. I feel like there’s a big twist as to why, exactly, Quin feels so obligated to protect Cael. Beyond that, he loves him. He just feels honor-bound to look out for this guy. It speaks to his morals, his outlook, and the way he looks at himself that, despite the deep love he has for Cael, he feels like sacrificing his happiness to fulfill his duty to his country is the burden he has to bear.

Theme Development

The themes in Book 4 build upon already established themes in the series.

I’ll Do Anything For You

One major theme throughout the series is an exploration of what one will do to protect and empower the ones they love. Quin is devoted to Cael, even though it doesn’t look like the relationship will ever be more. Regardless, Quin can’t seem to help himself. It’s quite touching how much he loves Cael, while at the same time being continuously frustrated with him.

Family Love vs. Romantic Love

Another important theme explored in Book 4 is family love versus romantic love. Which is more important? There’s a struggle between Nicostratus and Quin in this book, and it has the potential to come between them in a big way. Both love Cael. But they’re fiercely loyal to one another.

Questions

Such a conundrum prompts deep questions: What is the priority? And what does that mean for our story? What sacrifices are necessary if what someone truly desires would hurt their other loved ones? Is it more important to follow one’s desires or sacrifice for the greater good? All hard questions are made harder if one is, well, a very key player.

Recommendation

Do I recommend this series? Uh, yes, I do. I’m a bit obsessed, tbh. But you have a lot of reading to do before you can read Book 4. So what are you waiting for?
Profile Image for Ariana  (mostly offline).
1,686 reviews100 followers
June 4, 2025
Now that was a huge roller-coaster, on both the romance and the plot side!
And I really loved so much here!

After losing his magic, Cael is bereft and shattered, depressed and bitter. Healing is who he is. How can he be of any use to anyone without the magic that makes higher healing possible? And how can he be himself? A man who’s only aim in life is to help and heal others, no matter what.

Cael really struggles in the first part of the book, and I felt utterly sorry for him. And of course, it is not Nicostratus, but Quin who makes him see that he can still be someone worthwhile without his magic. Quin who understands him and knows exactly what Cael needs to pick himself up again.

Oh Quin! That man deserves a medal for hiding his feelings for so long! How he always puts Cael first, even when Cael keeps repeating that it’s Nicostratus he wants to be with. But I think I have now called his bluff. Although Cael has been oblivious for a long time, he now doesn't want to face his feelings because he feels guilty about it (yes, because of you, Nicostratus!)

But then finally!!! YES!!! There is some movement on the romance front as Cael starts acknowledging, albeit very tentatively, how he feels about Quin, and what he doesn’t feel for Nicostratus. Which inevitably leads to some brotherly conflict, and decisions how to go from there are made. Painful decisions.
I really wanted to cry for all three of them. But mainly Quin and Cael. and a teeny little for good, old Nico. So much anguish! And those tiny tender and sweet moments between Quin and Cael! Sigh. And OMG the 'coffin scene'!!!

As for the plot, so much happens, my head kept spinning. I have to say that I could have done with ‘less’ here , but more detail on some ongoings, rather than jumping from one dangerous situation to another with not enough time to go into depth.

I still find the writing style marginally jarring, often having to guess what people mean and losing track in ‘vague’ conversations. Is it just me? (which is ok, old brain and that! 😄)

And now Cael is off to a new adventure with a most unlikely band of people, and I can’t wait to see when he and Quin will cross paths again. Soon, I hope!

Looking forward to the last two books.
Profile Image for Kavisha.
586 reviews10 followers
August 7, 2025
I just finished reading The King's Man series by Anyta Sunday, and wow — what a ride. This six-book series is set in a beautifully imagined magical kingdom and follows Cael, a gifted healer who, due to his non-pure-blood status, is forbidden by law from practicing magic. His determination to heal regardless of his lineage, and to challenge an unjust system, creates a compelling and emotional arc that spans decades.

The concept of magical healing as the central focus was refreshingly original — I’ve never read anything quite like it. Add to that the slow-building romance, political intrigue, and themes of resistance and change, and you get a series that’s both intellectually engaging and emotionally moving. Watching Cael and the king work to change the kingdom from within was deeply satisfying.

That said, book one was a tough entry point. You're thrown into the world with minimal explanation, which made it hard to follow at first. Magical terms, world-building details, and key characters — some of whom appear in disguise — are all introduced rapidly, and I spent a lot of time feeling confused. I didn’t fully understand who Cael was or what was happening until well into the first book.

However, once I made it through book one, I was completely hooked. I read the entire series in just six days. The pacing picks up, the characters deepen, and the emotional payoff becomes incredibly rewarding.

Reading The Unofficial Guide to Lumen and Love: A King's Man Glossary helped a lot — it provided much-needed context for the world and made everything click into place.

As a longtime fan of Anyta Sunday (The Signs of Love and Love, Austen series are personal favorites), I know how talented she is at crafting slow-burn romances with real heart. That skill shines here too, even in a completely different genre. I admire her boldness in creating such a complex and original fantasy world, and despite the rocky start, I truly loved this series.

If you enjoy magical worlds, political transformation, found family, and achingly slow-burn queer romance, The King's Man series is absolutely worth the read. Just give yourself some time to get through book one — the payoff is well worth it.
430 reviews3 followers
May 17, 2025
𝓜𝔂 𝓱𝓮𝓪𝓻𝓽𝓯𝓮𝓵𝓽 𝓰𝓻𝓪𝓽𝓲𝓽𝓾𝓭𝓮 𝓽𝓸 𝓑𝓸𝓸𝓴 𝓢𝓲𝓻𝓮𝓷𝓼 𝓪𝓷𝓭 𝓽𝓱𝓮 𝓪𝓾𝓽𝓱𝓸𝓻 𝓯𝓸𝓻 𝓪𝓵𝓵𝓸𝔀𝓲𝓷𝓰 𝓶𝓮 𝓽𝓸 𝓻𝓮𝓬𝓮𝓲𝓿𝓮 𝓽𝓱𝓲𝓼 𝓐𝓡𝓒!

The King’s Man: Book IV continues Cael’s story and is filled with a suspenseful mystery that he and his royal companions must solve. New ways must be learned due to a devastating loss, and the adjustments are bittersweet.

Cael faces a life-altering, heartbreaking truth. His dream is over. He battles a sort of depression and constantly second-guesses his place in this new world he faces, but must accept. There is a constant struggle between what his whole life has been built around and the gifts he still possesses.

The tension between Cael and the brothers takes on a new sense of urgency throughout the book. As I said in my previous review, I didn’t know how he was going to resolve the romance situation. The turn that is taken affects not only him, but both brothers, and comes at a cost. Throughout the book, my heart was hurting for Cael and his denial. When he lets himself feel the inevitable, his choice has already been made for him.

As Cael moves on from the capital city, a new adventure begins to take shape. Unlikely allies turn to foes, and the battle he must face is a dangerous situation. Cael’s future is uncertain and will lead to a new mask he must wear. A new journey is to come in Book V, but I am afraid of where the romance is heading. I look forward to seeing what’s to come, and I have my fingers crossed that the pairing I’m rooting for is given a new breath of life.


Happy reading!

~𝓘 𝓻𝓮𝓬𝓮𝓲𝓿𝓮𝓭 𝓪𝓷 𝓐𝓡𝓒 𝓸𝓯 𝓽𝓱𝓲𝓼 𝓫𝓸𝓸𝓴 𝓪𝓷𝓭 𝓘 𝓪𝓶 𝓵𝓮𝓪𝓿𝓲𝓷𝓰 𝓶𝔂 𝓱𝓸𝓷𝓮𝓼𝓽 𝓻𝓮𝓿𝓲𝓮𝔀.~
Profile Image for Emily Hernandez.
1,410 reviews19 followers
May 17, 2025
Out of all the books in this series, this one tested Cael's drive to be a healer the most. I've never seen Cael so lost, but with his meridians severed and his life's training inaccessible, he was adrift and unsure how to keep moving forward. In my opinion, this book also confirmed which of the royal brothers understood Cael the best -- Nico offered pretty lies and reassurances, but Quin was the one who forced Cael to see that his potential wasn't lost and that he could still use his sharp mind and quick thinking to be a healer and problem solver. This particular chapter of Cael's journey took him to Hinsard, the place the king had the most allies, and the location of a mysterious set of redcloak deaths that needed examination. Cael had a personal stake in determining the cause, and the plot only thickened the more he investigated. Once again I was fascinated by the false leads, dead ends, and unexpected allies and enemies that emerged along the way, and the resolution of this case had a pretty spectacular reveal. In the background, Cael and Quin's relationship heated up in a way that I've been desperately waiting for, but tinged with sadness that there was no happy outcome without hurting Nico. This time when things reached a breaking point, I didn't see a way out, and the end of this book had Cael off on his own and headed into the next healing emergency with the Skeldars. I'm eager to see what Cael will learn in the new land, and his new group of frenemies are an interesting bunch that I want to learn more about.

**I voluntarily read an ARC of this book. This review expresses my honest thoughts and opinions.
Profile Image for ivanareadsalot.
803 reviews261 followers
June 6, 2025
I would like to thank GRR for the opportunity to read and review this ARC.

*NOTE 1:

this review for The King's Man IV comes after reading both The King's Man III & IV!


Ooooh Book IV started off with a "mystery" vibe and i absolutely LOVED IT! This series just keeps getting more and more exciting, and i'm really happy that Anyta Sunday's talent for Fantasy keeps impressing me the further along this series i go!

There was the usual political unrest and loyalties challenged, but the BIG work happening here was Cael having to pivot after his loss, and his having to reconfigure how he showed up in the world while still bound to his passion and purpose!

MY heartspace did take a few hits, but the best one netted a MEGA SQUEAL when THE reveal happened near the end of Book IV! So yes, lots of chewy, emotional goodness to this one, and the bit of Good-cop/Bad-cop earlier in the narrative had me grinning like a loon because i love those vibes lol!

New adventures are on the horizon, and Cael is proving to be a very intriguing, multidimensional character, with a lot more layers than i'd previously thought. I loved ALL the expansion here in Book IV, in terms of the world map, the magic system, the emotional stakes and in the characterization! Can't wait to see how hard Book V goes next, because if it's anything like this was it'll be a chest-kicking wild one for sure!
Profile Image for R.
2,125 reviews
May 27, 2025
Book Three 4 stars and Four 4 stars
Cael and Akilah (his dearest friend, companion, and almost sister) are banished to a dead island. No hope can grow there. Cael shows the islanders how to save themselves and he is once again united with Quin. Facing an even worst disaster, trapped in a dying town, his magic might save everyone but it might kill him.

I really like Cael and Quin (the deposed king) together. I think they are more of a fit than Cael and Nicostratus (the Prince). The trouble is that the prince is his first love and Cael can’t let him go. When Cael loses his most treasured possession his world crumbles and Quin is there to prop him up. While trying to retrieve the future he has always envisioned he is once again placed in danger and must look into himself to save the day. Coming between Nicostratus and Quin is dangerous in innumerable ways so he sacrifices his split heart and bows out from both men.

This series reads like an old fashioned serial. One disastrous episode to the next keeps the story moving forward. I’ve had visions of the heroine (or in this case, hero) tied to the train tracks, waiting to be rescued. The author keeps ramping up the trials that Cael must endure. Making new friends, helping old enemies, and making new ones, always trying to find a way out of his new reality.

I received an arc of this book
360 reviews4 followers
June 9, 2025
Sometimes it seems like Cael is walking the longest (and darkest) road. I mean, none of them has it easy (including Quin and Nicostratus), but Cael seems to see heartbreak after heartbreak, and decisions with no good choices. How much heartache can one man take? While I empathize with Cael and his loss, his self-pitying seemed a little out of character for the man who wouldn't give up his dreams, no matter what. It seemed like he just gave up, though I suppose that was necessary for Quin to play his role in the story. It also highlighted some of the differences between the brothers in how they handled Cael and his despair. In the end, he is still a contention between them, so he leaves both behind to go his own way. It will be exciting to see how the story carries on from here.

I received an ARC and am voluntarily leaving this honest review.
Profile Image for Suzanne Irving.
2,746 reviews24 followers
June 15, 2025
Cael and Quin still slow burning

I don’t normally like slow burn romance that goes on this long, but there is so much more to this book and this series that I understand why it had to be written that way and I’m okay with it. Big secret from the last book is Cael loosing his magic power and I really wondered where Ms Sunday was going to take the story from there because it’s such a big part of Cael’s life. It actually allows her to have the characters and story explore and expand in different directions both physically, mentally, emotionally and more. I especially liked that she has Cael mourn for the life he thought he would have, but then have things happen that make him feel like his life may be different, but he still has a life. There is so much character growth in this book and it is marvelous to follow along on Cael’s journey.
Profile Image for Marta.
369 reviews1 follower
June 15, 2025
How different two brothers can be, where one coddles and console, the other expects better and forces it.
At long last some self awareness in Cael. Late in the book he takes a good look at himself and realizes he doesn't quite like what is there.
He puts others first, not as a healer but as a person, prioritizes Quin and Nicostratus before him and leaves them to protect their sibling love.
We have here two important health issues where magicless Cael is key, something that gives him a new understanding.
Megaera's appearance helps him in his self discovery journey.
Quin is the effing best and so honest in his feelings when Cael lets him that hurts. Nicostratus is deserving of a great love, but starts to feel a little spoiled.
I really want to see the evil uncle die a horrible and deserving way.
Profile Image for ☆ Todd.
1,442 reviews1,586 followers
July 17, 2025

I love a good magical fantasy story and this was a very good fourth installment of Anyta's new 6-book series.

But... this was another uncomfortable book for me, with lots of great action and an equal amount of conflicted feelings, as Cael ultimately had to part ways with both Nicostratus and Quin, the King.

As the story ended, with Cael headed south to new lands, alone, my interest was once again peaked by run-ins with two old foes, and another "plague" to overcome, along with the possibility of new allies.

4 stars.

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Profile Image for Amanda.
2,061 reviews94 followers
May 23, 2025
OH hey heartbreak, there you are! Just so much hurt in this one! I need to somehow fast forward to the happy ending, but also I'm enjoying the ride too much. I just want Cael and Quinn to be able to be happy, is that too much to ask. (OKay, sure Nicostratus too. I just personally find him to be very boring). I love that with each installment the world expands. Not just the worldbuilding of the magic and the lore, but we get to a new locale and get to learn more about the different lands and the people that live there. It's very much more in the vein of those traditional fantasy journey novels, but of course there's some pining because it's Anyta.
3,059 reviews21 followers
June 8, 2025
We find our guys in book four in yet another set of quandaries. Cael, who wants to be a healer, finds that goal frustrated by having to make a choice between what he wants and what needs to be done. There is a kingdom in jeopardy and a King he has come to have strong feelings for. He has lost his magic and is feeling off kilter. In this book Quin is the one who provides the steady hand that helps Cael keep it together. But they are nowhere near out of the woods and as the plot continues to thicken we, as readers, continue to hang in there. Although I want to get impatient for some resolution, the build is intriguing as well. On to the next book.
I received an ARC from GRR and am voluntarily leaving a review.
Profile Image for Jvles.
335 reviews
May 25, 2025
Another great addition to this series. After a horrible loss Cael has to navigate his new reality. Similarly to River's death I thought he got over the devastation a little too quickly but maybe that's just due to my own experience. The adventure is as fast-paced and gripping as we have come to expect from the previous books. The character-building is excellent. I love how quick-witted, selfless and kind Cael is and Quin's broody, desperate fight to save his love, his family and his people. The romance part takes a little step forward just to encounter a seemingly unsurmountable chasm. It remains exciting.
Profile Image for Raven and Chris.
3,324 reviews31 followers
May 27, 2025
I honestly think Cael made a huge mistake at the end of book 3 but that is for him to figure out. I am just going to scream at my ereader for a bit. The intrigue and danger don’t let up for the drama here though and there is still a country to save. Cael has to rethink all of his ideas about himself, his magic, and his healing. My heart broke reading this. I know it will all eventually work out but this is not an easy read. It is worth it though if you can handle the relationship angst. Admittedly, there is more than just Cael and Quinn’s relationship at stake. Just make sure you read them all in order.
Profile Image for E.Muddle.
1,406 reviews22 followers
June 6, 2025
Okay, so back with Cael who has lost his magic, and Quin who continues to be encouraging, challenging, and utterly perfect for him, and yet I am still waiting! I am firmly 100% team Quin because for as much as Nicostratus tries, he just doesn’t know Cael on the same level. Quin understands what Cael needs and shows him that he can still be a healer in a different way. There is some movement on the romance front but just enough to leave me hanging still! A bit of brotherly conflict, an intriguing mystery, a hint of betrayal, and the slowest of slow burns is what you’ll get when picking up this epic romantasy.
Profile Image for Debby.
1,744 reviews76 followers
June 8, 2025
The adventures of Cael continue in Book IV. The action never stops and Cael is not sure what his next step should be. He remains true to himself though. New lands and cities are introduced and we meet new people as well. What happens to Cael is heart breaking, but he does not give up with some encouragement. Losing his magic was not easy but he continues on. This one was a page turner and we still have two more to go. I highly recommend this series. It has so much to offer everyone who enjoys fantasy with a MM slow burn romance as well as trials and tribulations that no one should face.
I voluntarily reviewed a complimentary copy of this book. All opinions are my own.
Profile Image for Jeanette Waters.
2,050 reviews5 followers
June 3, 2025
Book four of Anyta Sunday's The King's Man Series is the breakup (maybe) book. Cael has lost his healing magic and he's at that "who am I" portion of life. More intrigue, more bad guys closing in. Quinn is an absolute rock for his stumbling lover.
At this point, I want the end of the series. NOW. How much more torture is Anyta Sunday going to dish out to Cael. And Quinn. I want a HEA. I want Cael get his magic back.
I received an advanced copy of combined books 3 & 4 from GRR and this is my review
Profile Image for Ida Umphers.
5,560 reviews48 followers
June 14, 2025
Cael seems to have been broken by the events of the last book and the world is becoming even more desolate, sick and despairing but our two main characters can't/won't just give up and accept their fate. They may be have everything against them, but they are still alive and fighting in any way they can. With two more books in this series, I can't wait to see how the author devastates this world even more and then how I'm confident we'll get Cael's life sorted out with a great ending. Bring on book five!
Profile Image for Linda.
705 reviews14 followers
June 23, 2025
After all the excitement and lost powers in their last adventure Cael has made a decision to leave brothers Nicoastratus & Quinn. His feelings are getting mixed up & doesn't want to come between them. Feeling unworthy to serve the kingdom, he also leaves to find a way to get his magic back. He meets Megaera, once an"enemy" to him and now an ally. They venture together, helping heal sailors from what they think is a disease among them. The wonder now is, will Cael get his magic back & will he figure out which of the brothers he loves. I received an advance review copy for free, and I am leaving this review voluntarily.
Profile Image for Sandy.
76 reviews1 follower
October 12, 2025
Loved it way better than book 3. There was a lot less nico/cael and a lot more Quin/Cael. The chemistry between Cael and Quin very strong and I was eating it up. Although Cael choosing Nico over Quin was diabolical. Well he found out real fast that Nico was not the one, so I was extremely happy about that.

On a different note, Cael just about broke my heart when he lost his you know what, 😭 like why would you do my boy like that? Give it back, GIVE IT BACK!!! HOW COULD YOU DO THAT TO HIM?!!!
Profile Image for Kate.
2,627 reviews6 followers
June 14, 2025
********** Contains Spoilers**********

I’m new to Anyta Sunday’s work and I’m looking forward to reading more. I’ve reviewed both books III & IV separately since I received a combined file through GRR.

Book III - ⭐️⭐️⭐️⭐️⭐️ - I enjoyed this book and thought that it was another good addition to the King’s Man Series. I enjoyed immersing myself in this exciting world that Anyta has created. Everyone believes that Cael died after he attempted to execute Quin, on his a*sehole of an uncle’s orders. He at least got a warning to Quin on what he was being forced to do. Quin then turned around and made Cael drink life stealing tea in front of everyone but used the potion that Florentius made and brought Cael back to life. Quin did it so Cael could start fresh away from everything. I think Cael and Quin make an amazing team but man they do like to one up each other on who’s going to sacrifice themselves for the other, as well as those in need.

Hmmm I don’t blame Cael for being upset about his loss but what he said to Quin after he told him to truth, no matter how much he knew the news would hurt Cael was a d*ck move. I also don’t blame Quin for leaving without saving goodbye, considering everything that they went through together during this book. Only time will tell who he’ll end up with. I do think that there’s more chemistry between him and Quin but maybe that’s because we’ve only gotten to see snippets of him and Nicostratus together so far. Hopefully we get more of them together during this book, so I could see if my thoughts change.

Book IV - ⭐️⭐️⭐️⭐️⭐️ - I enjoyed this book and thought that it was another good addition to the King’s Man Series. I enjoyed immersing myself in this exciting world that Anyta has created. There were a lot of twists and turns during this book. Poor Cael is on a downward spiral after getting his magic stripped from him in order to save his life, after he jumped in front of a spear heading towards Quin. He took his pain and anger out on Quin after he told him the truth that his magic is gone for good, whereas Nicostratus gave him false hope in order to not hurt Cael further. Quin pushed Cael throughout this book to remind him that he can heal without magic, using his quick thinking and problem solving. Cael and Quin have quite a few tension filled moments during this book. At the end of this book Cael is on his own journey to Iskeldir to learn their crude healing practices since he’s lost his magic. Nicostratus requested that Cael leave as he’s noticed Cael and Quin’s budding attraction and nothing will come between the brothers’, not even Cael. Quin begrudgingly accepts that it has to be done since they have their roles to play.

I’m looking forward to reading King’s Man V & VI next, as well as more books from Anyta Sunday in the future. I’d recommend this book, series and author to others.

******I received a complimentary copy of this book through GRR. I would still happily review this book even if I purchased it myself. My thoughts and feelings about this book are completely unbiased******
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