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Dangerous Devotion: The Crimson Brotherhood

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What happens when a bartender with mysterious combat skills catches the attention of four lethal crime lords? EVERYTHING burns.

Riley Thompson thinks she's just a clever bartender who's good with numbers. She's WRONG.

When the Crimson Brotherhood—four devastatingly dangerous men who run the city's underworld—walk into O'Malley's bar, Riley's carefully constructed life implodes and her kitty explodes. Because these aren't just any criminals. They'

🗡️ KIERAN - The wild enforcer who fights with knives and forks like a beast in heat
🖤 ROMAN - The commanding boss whose dark eyes promise both protection and possession
❄️ SEBASTIAN - The ice-cold strategist whose rare smiles could melt glaciers
🌙 MILES - The silent shadow who sees everything and wants Riley more than his next breath

But here's the Riley isn't even who she thinks she is.

When Russian mobsters try to kidn@p her and she responds by speaking fluent Russian and barely escaping trained assassins in high heels, everyone realizes Riley is hiding secrets even from herself. Secrets that could destroy empires. Secrets that make her the most valuable—and dangerous—woman in the criminal underworld.

What you'll get in this

Bl00d-soaked kn!fe fights that turn into forest forkingA heroine who can slit thro@ts and take namesFour obsessed anti-heroes who share EVERYTHINGRussian mobsters getting their @sses handed to themMemory loss with a twist that'll make you SCREAMEnough s3xu@l tension to power a small cityVi0l3nce so pretty it's basically artA found family that k!lls together and stays togetherFair This isn't your sweet romance. This is dark, bl00dy, and absolutely UNHINGED. Riley doesn't choose between her men—she claims them ALL. And when the truth about her past finally surfaces? The city will burn, bodies will drop, and you'll be here for every single delicious second of it.

One bartender. Four killers. Zero forks given.*

Prepare to be obsessed.

This is Book 1 in the Crimson Brotherhood series. Ends on a cliffhanger because a brand new story begins on the sequel, but with promise of more chaos to come. Contains mature themes, graphic violence, and enough steam to fog up your Kindle. You've been warned... and you're welcome.

548 pages, Kindle Edition

Published January 28, 2025

55 people are currently reading
66 people want to read

About the author

Sloane Castle

4 books15 followers

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5 stars
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12 (19%)
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6 (9%)
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Displaying 1 - 30 of 33 reviews
3 reviews
March 31, 2025
😳😳 how?? How could you...

Wow.. what a book! Just like the wolves.. I fell, and i fell deep! From the internal thoughts that we are privy to (strangely comforting that I have similar ones.. and similar sass) to the way Sloane describes just enough to keep you guessing but the perfect amount to get you hooked! Collectively, I spent about 3 days absolutely obsessed with this story! Between being a busy mum and doing the mundane tasks, my thoughts often drifted to what I'd read so far, what i expected to happen and expecting the unexpected.. let me tell you- my fragile little mind was blown by the end of this! I can not wait for the next installment of Riley, Kieran, Sebastian, Roman and... Miles' torturous masterpiece! I guess like those wolves of Rileys... I'll just have to wait and see!

Gripping, feisty, dark, sexy and utterly utterly wiked! Just a few carefully chosen words to exude this big book energy! What are you waiting for? Read the thing! You won't be disappointed!😉🫡
Profile Image for Dani McCulloch.
47 reviews
April 6, 2025
SLOANE!!!! I’m blown away

Dangerous Devotion is a story about a woman who forged her way as an orphan without her memories. She’s a bartender for her chosen family at their pub and has regulars she considers her close friends. Her boss is having a hard time paying for things while also funding his wife’s medical bills after a cancer diagnosis. So the bartender, Riley, has been cooking the books a bit to make ends meet and this attracts the attention of local illegal enterprise, the Crimson Brotherhood. The Crimson Brotherhood is made up of four found-brothers, Sebastian, Kieran, Miles and Roman. Each brother is hot, smart, strong. Will these brothers be the key to unlocking Riley’s hidden past and help her discover who she truly is?


Holy cannoli, I’m seriously in awe. I’m going to be honest, I was not eager to read this book. I committed a cardinal sin, I judged a book by its cover! Who does that!? I decided to give it a chance because the author was advertising the book, I love a why choose and I love a mafia story. My word am I impressed. Riley is such a carefully constructed character. She’s has real emotions. She’s not a manic pixie dream girl, she a truly relatable girl; well as much as you can relate to amnesiac-bartenders turned… well let’s not spoil it. But beyond that each of the brothers are truly unique. They all have wonderful and different qualities, with wonderful backgrounds. I’m now eager to read the next when she finishes it. I’m dying to know more about Miles. I’m desperate to learn more about Roman. Oh Roman 🥵. I’m hopeful about Kieran but most of all I’m dying to see things develop between Sebastian and Riley. This book ends on a cliffhanger, but it’s worth it. I will be on the lookout for the next book.
Profile Image for Darcy.
2,158 reviews23 followers
July 16, 2025
OMG! This story pulls you in right from the very beginning and doesn’t let go, even when you reach the end of this first book. Riley is a woman that will have you completely in shock and awe. You wish you could be her with all her cleverness and strength. She is someone who cares deeply and strongly. She has moves that will shock you. Then we have the Brotherhood. They each have unique personalities that blend seamlessly together. Roman with commanding presence, Sebastian with his cold demeanor that you just know there is more below the surface. Kieran with deranged but puppy dog energy and then Miles with his quiet that sees everything around him. The chemistry between Riley and the guys is off the charts. The story is extremely well written and developed. I love this world that Sloane Castle created. This journey we are taking has you in complete shock when we get to the end of this book. I am absolutely excited for the next book in the series. A fantastic and amazing story.
Profile Image for Stephanie.
127 reviews7 followers
February 24, 2025
Absolutely no words!

This has everything! Danger, love, suspense, SPICE! Holy man... I am so glad I took the recommendation and read this! Instantly fell in love with Riley... And Kieran. He definitely is a Wild One, but with a soft side. Riley is absolutely badass. Roman is ... Literal sex on legs. Miles is the quiet lover and Sebastian... Well give him time. You'll come to love him just as much. He's just had his heart torn out. That familial twist, I don't actually think I saw coming. My heart hurts for the guys. Literally torn out and stomped on. Especially for Kieran. Our poor wolf boy. But Riley knows what she's doing... Right?? I really hope that she is able to have what she has with the other three, with Sebastian. I hope they can forgive what she's done... I canNOT wait for the sequel!!
Profile Image for Deborah.
859 reviews15 followers
May 22, 2025
Read this!

Brilliant, one of the best crime/mafia books I’ve read in a long time. Each character jumped off the page and straight into my heart. I actually cried at the ending.
I loved this book so much, Riley was an awesome fmc, taken in by an entire community and she cares for them as much as they do for her. When I finally got to the backstory behind the community, I could’ve cried for both them and her. I also loved that the guys came looking for her specifically, for her particular skillset with creative accounting, rather than thinking she was someone/something special. I mean she is, but she doesn’t know it, though she does come to realise it when she can fight and speak fluent Russian without knowing how.
The guys were fantastic, especially Kieran, who is mad in the best way ever. Love how the others wouldn’t let Riley and him out to ‘play’ alone again after the bloodshed of their primal game. Miles was my other favourite, but Roman and Sebastian are both equally hot, though initially you’ll hate Sebastian. Trust me you’ll change your mind.
But that ending, despite shouting at the author not to do it, she did and broke Riley’s, the guys and my heart. But to be fair, I was alright with it, until I realised that this was the first book and there weren’t any more out yet. So can please everyone read this, so the author will know she wrote a great story and will write the next one. Asap, please!
Profile Image for Curves  Reads.
44 reviews
April 19, 2025
I need book 2 like I need water

Chills the ending left me with chills. I just gotta know how long is the wait for the next book? Wow I started this book yesterday and I could not put it down. The chemistry between Riley and each of the male main characters just explosive. She is truly the other half of each of them. This book was well written once the next one comes out I will be rereading this book again.
168 reviews5 followers
July 16, 2025
Wow! What a great book! I have to say I just love Riley and what a badass she is!! The way the Broherhood takes her in and starts awakening her memories of the past and her skills. I love each of the brothers for their different sides. I think Miles is my favorite but all of them are perfect characters. I can’t believe the ending!!! Ugh now we have to wait for the next book.

Kept me on my toes and wanting more!! Great book!!
Can’t wait for the next one!!
Profile Image for Emma.
606 reviews8 followers
April 15, 2025
Flipping heck

This book, these characters, this emotion that's sitting deep in my heart .... wtf. On to the next book I go
Profile Image for Alyssa Biggerstaff.
138 reviews
April 26, 2025
Dangerous Devotion is the kind of book that grabs you by the collar from the very first page and drags you headfirst into a world of danger, dark romance, and unexpected loyalty. Riley Thompson, the fierce yet relatable heroine, finds herself way out of her depth—but somehow exactly where she belongs—when four dangerously irresistible crime lords pull her into their chaotic orbit.

Riley’s wit, resilience, and sharp tongue make her an unforgettable protagonist. You can’t help but root for her as she navigates knife-fighting lessons, steamy tension, and the kind of emotional entanglements that set your heart pounding. Roman, Sebastian, Miles, and Kieran aren’t just supporting characters; they each blaze off the page with distinct personalities, deadly skill sets, and heart-stopping chemistry with Riley.

The pacing of Dangerous Devotion is absolutely electric. Action sequences are gritty and thrilling, yet perfectly balanced with tender, intimate moments that will have you swooning and biting your lip. The emotional stakes only rise higher as Riley uncovers the truth about her past—and realizes that sometimes the most dangerous devotion comes not from blood ties, but from the family you choose.

Filled with razor-sharp banter, explosive chemistry, heart-wrenching revelations, and just the right touch of dark humor, this book is a masterclass in romantic suspense. Dangerous Devotion is not just a story—it’s a full-throttle, breath-stealing experience. Fans of found family, morally grey heroes, and heroines who refuse to break will find themselves utterly captivated.

Five stars isn’t enough. Dangerous Devotion is a deadly, dazzling triumph you’ll be thinking about long after you turn the last page.
6 reviews1 follower
March 20, 2025
Wow this is a masterpiece! The tension the drama the absolute passion!! The author makes you fall in love with each character. Great character building! Perfectly portioned plot and spice. Highly recommend!!
375 reviews6 followers
May 24, 2025
unfortunately I don't have that many great things to say. I'll start on a positive note, I love miles relationship with the fmc it felt the most authentic & wasn't rushed like the others. Now the issues I have Kieran & the fmc said "I love you" 30% into the book...that's way too early, & completely rushed. All I feel is the sexual attraction between them, I don't feel the love at all.

Same with Roman, also he's a weird one at first he's like: "I don't want your heart," he promised against my skin, each word branded into me. "I want your submission". Then he pushes her away she hangs around with Kieran & he gets jealous. And then they suddenly love each other, & it turns out he can give his heart away? eehm okay...

I don't have much to say about her relationship with Sebastian & Miles because those actually felt more natural, not trusting her instantly & building a slow relationship with her. If Roman & Kieran's relationship would have been slower too I would have probably liked it more, it's also a problem that their relationship is mostly sex. There's not good communication.

now to the dialogue just from the beginning I was struggling with lines like:
"Christ, she's already trying to limit my fun. Hear that, boys? The little pup's putting a leash on the Big Bad Wolf."

or
"and I'll show you exactly how much damage a size seven sneaker can do to your family jewels from this angle."

it was so cringe... it's giving a teen first Wattpad story, and wattpad has better writing than this. it stopped being cringe for a while at least & I could shrug off the pup nickname because I may not like it, it's just a nickname. But mind you this isn't even an omega verse yet some lines are like this:

"They think they're hunting wolves." Each word carried a lethal promise. "They forgot that wolves have mates."

"Last chance to understand why our Luna would tear us apart like this."

if this was an omega verse I wouldn't care, but the fact that this is supposed to be a gangster book makes this so incredibly cringe.

there were some lines I did like:
"What I feel for each of you... it's different, but it's all part of who I am now. Miles shows me patience and understanding that runs soul-deep. Kieran awakens both light and dark parts of me I never knew existed. Sebastian grounds me, even when he's being impossibly rigid."

"What she needed was my trust. The same trust she'd given us without hesitation, even after seeing the violence we were capable of. She belonged here, with us. With Miles especially" (Sebastian pov)

but even great lines like these aren't enough for me to like the overreal dialogue because I think a lot of them are cringe & that the fmc Is giving not like other girls trope, which was strengthen by this line:

"You know," Sebastian's voice carried just far enough, "most women would have chosen modesty over combat effectiveness."
Roman's reply held that unexpected warmth only he could manage. "Brother, I concluded long ago that Riley is most definitely not 'most women.'"

of course she needs to be different & unique from other girls... of course.

maybe I would be able to overlook the dialogue If the plot was more interesting but that too feels over the top, I think I would have preferred if the fmc learned how to fight with them instead of having secret memories. It all became a bit too much at times .

Now last the ending was so stupid I can't even, & the fact that they don't trust her. The whole book was talking about how she needed to earn their trust while they did nothing to earn hers. And these male leads are supposed to be smart but believed such a stupid lie, at least miles was the only one who doubted it. That's why he's the best. This book was just chaos, idk if this is the author's first book but it feels like it.

And I wanna say that I'm not being harsh because I like to be mean and because I think this is the worst book i have ever read ... trust me I have read worse. I am harsh because I'm honest, I will never lie in my reviews. Also it's fine if people disagree this was just my opinion
This entire review has been hidden because of spoilers.
Profile Image for Lemon.
693 reviews13 followers
December 30, 2025
Plot: 5/5 • Smut: 3/5 —————-> From start to finish that had me in captivated me. I’m more pissed I started this and there’s no date for book two still. 😡


Riley is a bartender who has no memory of her life before 14, when Mr. O’Malley found her dumpster diving and gave her a chance. Four men, the Crimson Brotherhood, aka Miles, Kieran, Roman, and Sebastian. They’re there to do some dirty laundering, but Riley has some rules of her own.


They take her under their wing and train with her. During these training sessions part of her past slowly start to surface. She’s realizes without utter confusion that she’s trained in many forms of combat. Her body moves on its own as if it was ingrained from within her.


There are other groups out there who want Riley for themselves. Though she doesn’t understand why. Her and Miles are brutally attacked one night. Almost to death, but it was just a warning.


In retaliation to that attack the four men try and take out the men who attacked them. In doing so, Miles sacrifices himself for Kieran to get away and get back to base with the other guys. They return to Riley without Miles and she is distraught. She comes up with her own plan. She breaks all their hearts in doing so. But in the end she sacrifices herself in order for them to release Miles alive.


This ends in a cliffy. And again, I’m so mad there’s no book 2 yet. I loved all the guys. Maybe sebastian the least, but Kieran was my favorite. I have high hopes for book 2.
Profile Image for Jaime Cantrell.
603 reviews14 followers
January 5, 2026
Dangerous Devotion is dark, bloody, chaotic reverse harem perfection, and I was hooked from the very first page. Riley is the exact kind of MFC I adore in this genre—a woman who thinks she’s ordinary, only to find out she’s been extraordinary all along. Watching her go from “bartender with great math skills” to “walking mystery with lethal instincts” was such a ride.
And the Crimson Brotherhood? Holy Moly. Each of the four men brings something different and dangerously addictive to Riley’s world. Kieran’s wild brutality, Roman’s commanding intensity, Sebastian’s icy brilliance, and Miles’ silent but devastating devotion… it’s impossible to pick a favorite, and honestly, Riley made the correct choice by not choosing at all.
Their chemistry is explosive in that dark-romance way that walks the line between obsession and devotion.
If you love a dark reverse harem full of violence, obsession, secrets, and four men who’d burn a city down for one woman, Dangerous Devotion is exactly the ride you’re looking for.

As always, be mindful of trigger warnings, what works for me may not work for you.

Happy reading!
Profile Image for Alexandra  S.
44 reviews4 followers
May 2, 2025
Phew! Wowser! Riley, love! What an FMC!
OK, so Blurb.

Riley, a bartender at a local Irish pub, has no family and no memory of her childhood but has made a family in her community until the Crimson Brotherhood rocks up!

Roman, Sebastian, Miles, and Kieran are the Crimson Brotherhood. Violent, territorial, and engaged in a dark, nasty underworld with enemies that include the Russians and the Italians.

They take over the pub as a money laundering front and change Riley's life forever! As she unravels the secrets of her past, with the support of the Brotherhood, they lower their defences and accept her as one of their own.

Until she betrays them.

There is a hellalot of spice! There's why choose, there's dom/sub play, there's emotional connection and sacrifice, and there's heartbreak that actually made me cry!

And dammit it ends on a cliffhanger!!

It's definitely worth the read!
Profile Image for GKP2460 .
4,331 reviews73 followers
July 22, 2025
Dangerous Devotion is book 1 in The Crimson Brotherhood series and my first read by this author. It's always great to find new to me authors and even better when these authors bring completely engulfing stories. This is one of those. This story is intense, emotional and intriguing. The mfc is Riley. She's fantastic! Strong, independent, smart and loyal. The Crimson Brotherhood consists of Sebastian, Roman, Kieran and Miles. Each of these guys bring something different to the table and man do they ever bring it. The chemistry between these characters is explosive and their storyline pulls you in very quickly and keeps you flipping pages to see what's next. It does end on a cliffhanger (yeah, I know), but it's so worth the read. I can't wait to see what's next for these characters!
112 reviews15 followers
July 29, 2025
Sometimes the past is better kept in the past, that’s how the saying goes right? Riley thought so until the Brotherhood burst into her life. Now four hot and ruthless men are incorporating themselves into Riley’s everyday life. But how long will this last?

Riley has to be one of my favorite FMC I have read in a while. As she is learning each layer of herself we see each men of the brotherhood fall for Riley. The men challenge Riley at every turn and the banter is so fun. Riley is strong and takes nothing from no one.

The plot line in this book is so full and will keep you guessing. I never wanted this book to end. Thank goodness there is still more of the story to come.

The ending tore at my heart a little but boy am I excited to see what is in store for book 2!

Check this book out on KU before book 2 comes out soon!
Profile Image for Sylena Douville.
60 reviews3 followers
May 31, 2025
Okay but like …. How long am I going to have to wait for the sequel ? Cause like …. Not cool man not cool .

This book takes badass FMC to a whole other level. but I’ve gots to know DOES SEBASTIAN FALL TOO?!!

Riley is funny and witty with a heart of f—ucking gold while her guys are a ray of different lights against her darkness

Kieran the badass golden retriever who falls hard and right away

Sebastian with his ice walls perfectly trying to keep her away until her flame licks at him

Roman and his dom/daddy vibe oh damn

Miles the group shadow , quiet controlled but every shadow needs a light source. Ugh great another story to wait on ffs
This entire review has been hidden because of spoilers.
Profile Image for Jenn wants to believe .
98 reviews3 followers
July 22, 2025
It's not you, it's me. DNF at 82%.

Up until the last few chapters, my only complaints were some inconsistencies (example: Adrian is 6'6", but then he's 6'4", then back to 6'6") and stupid things to get caught up on (example: I very seriously doubt an expensive Audi has a lever under the seat to push it back). But then the story fell flat. Very flat. And knowing that it ends in a cliffhanger has me wanting to put this book to the side for now. maybe when the second book comes out I will finish reading this one.
Profile Image for Ann L.
4,823 reviews39 followers
August 3, 2025
Riley thought she was just a clever bartender, until four dangerous crime lords walk into her bar and awaken skills (and secrets) she didn’t even know she had. Between brutal fights, scorching tension, and a past that could bring the city to its knees, Riley and her four lethal men takes us on a wild, bloody ride
There are no love triangles, just one badass woman claiming everything she wants.

This is an explosive, dark and addictive story with action, mystery, and found-family chaos, can’t wait for book 2.
Profile Image for Desiree Ford.
32 reviews1 follower
May 30, 2025
Dangerous Devotion
(The Crimson Brotherhood series)
Author - @sloanecastleauthor

Spicy rating - 🔥🔥🔥🔥🔥
Incomplete series! - death by book hangover imminent 🥵

HOLY EFF ALMIGHTY - to whoever recommended this book. It’s it everything!! Thick with plot, men, muscle, comedy, heart wrenching soul baring EVERYTHING! 🖤🩶 Don’t plan, don’t read the blurb just fall into this book and let it devour you for days to come. Chefs kiss!

Reverse Harem - MFMMM
Triggers warnings - you’ll find out
875 reviews12 followers
July 4, 2025
Cliffhanger ending...

The storyline was interesting and different but drag a bit. The entire book was overdone on steam and weak on the action. The heroine was supposed to be a fighter but yet is constantly being cuddle. The ending was a big cliffhanger with the heroine switching sides supposedly. The h Brotherhood was easily defeated in the end and in my opinion was weak. Annoyed this was another drag the storyline type of series with predictable plotline and steam focus.
Profile Image for Charlene Alana  Henderson .
1,322 reviews33 followers
September 3, 2025
Wow just wow. I fucking loved this. It's not what I expected it was so much more. It totally surprised me. In a good way though. I'm so glad I picked it up.

The characters are amazing, the plot is plotting and the storyline fantastic. It sure kept you guessing.

What a wild rollercoaster ride that had twists and turns. Action packed and never a dull moment.

Can't wait for the rest of the books. Highly recommend
Profile Image for Kurtins R.
1,166 reviews11 followers
July 21, 2025
Wow, this story and that ending!
This is absolutely a lesson in how to set up a reader!
This is a why choose story with an uncompromising intensity and is so worth the read.
This story has everything danger, love, suspense, SPICE, intrigue and a wicked twist to set everything on it's head!
Absolutely loved it. can't wait to get into the next one!
Profile Image for Boodle U..
78 reviews1 follower
February 15, 2025
Solid characters

I liked the writing style and descriptions; definitely part of a series for those who don’t like to wait to finish a series. I felt like it could have been shorter; it was a little slow for my liking especially with the knowledge of the cliffhanger now.
1,071 reviews21 followers
September 22, 2025
What happens when a simple bartender who has mysterious combat skills catches the attention of four lethal crime lords? EVERYTHING burns.

Riley Thompson is a bartender who thinks that she's clever and good with numbers. Sadly Riley is so very WRONG.

Riley's carefully constructed life suddenly implodes and her kitty explodes when the Crimson Brotherhood – they are four of the most devastatingly dangerous men who just happen to run the city's dark underworld – suddenly walk into O'Malley's bar where Riley works. Now, Riley finds herself face to face with:

Kieran – He's the wild enforcer who loves to fight with knives and forks, just like a beast in heat.

Roman – He's the commanding boss, his dark eyes promise Riley both protection and possession.

Sebastian – He's the ice-cold strategist, he rarely smiles, but when he does it could melt glaciers.

Miles – He's the silent shadow, he sees everything and he wants Riley more than anything, including his next breath.

But, the Riley they see in front of them, isn't the Riley who they think she is.

Then the Russian mob try to kidnap Riley and rather then sitting silently, she shocks them by speaking fluent Russian and she barely slips passed the trained assassin in high heels, and suddenly everyone realizes Riley is hiding secrets of her own, including herself, and they all see her in a new light, even Riley sees herself in a new light. And they all know that Riley's secrets could be what destroys empires. They are the secrets that make Riley the most valuable – and the most dangerous – woman ever found in the criminal underworld.

YOU'RE MENTAL HEALTH MATTERS!!! Please check the trigger warnings before you start this book. There are some scenes and there are subject matters in this book that could be triggering for some readers. Please remember that your mental health always comes first no matter what.

Tropes and Themes: Knife Fights, Kick-Ass FMC, 4 Obsessed MMCs, Russian Mobsters, Memory Loss, Tension, Small City, Found Family, Why Choose, and One Bartender.

Prepare to be obsessed.

This is Book 1 in the Crimson Brotherhood series. Ends on a cliffhanger because a brand new story begins in the sequel, but with the promise of more chaos to come. Contains mature themes, graphic violence, and enough steam to fog up your Kindle. You've been warned... and you're welcome.

Dangerous Devotion is the 1st book in Sloane Castle's The Crimson Brotherhood Series. And was I ever blown away. I was grabbed at the first word and dragged through this book headfirst through all the danger, the dark romance, and even the unexpected loyalty.

Riley Thompson is the kind of FMC that you can't help but fall in love with. She's so fierce and yet she's so relatable. After the Crimson Brotherhood takes over the bar that she works at, she finds that she's in over her head and way out of her depth and yet she knows that she's right where she belongs, even if she can't explain why she knows that.

Riley has all the wit, resilience, and this sharp tongue that makes her the perfect and unforgettable FMC. Riley is the FMC that you can't help but cheer on and root for. Even as she is trying to navigate her knife-fighting lessons and all the passion-filled tension. Then there's also the emotional entanglements that set you up to get your heart pounding.

Roman, Sebastian, Miles, and Kieran and far from just these supporting or secondary characters; each one of them set the page on fire and burn with a passion and a fire all of their own and they each have their own powerful distinct personalty, topped with deadly skills, and together with Riley they all have a chemistry that would stop your heart in an instant.

Sloane paced Dangerous Devotion perfectly and it's absolutely electric. The action scenes are gritty and thrilling, and yet Sloane has balanced those scenes with tender, intimate moments that will leave you biting your lower lip. The emotional stakes only get higher as Riley uncovers the truth about the past that she had forgotten – and in those truths, she realizes that sometimes the most dangerous devotion can come not from blood ties but from the family that you choose for yourself.

Dangerous Devotion is filled with razor-sharp banter, electric chemistry, revelations that will break your heart, and just enough dark humour. Sloane has given us a masterclass in writing the perfect romantic suspense. Dangerous Devotion isn't a book, a novel, or a story – this is a full-throttle experience that steals your breath and leaves your jaw on the ground.

If you are a fan of found family, morally grey heroes, FMCs who are not willing to break for anyone, then this is your book and you'll be enthralled with this book.

Dangerous Devotion deserves more than 5 stars. This is the kind of book that will live rent-free in your head long after you have read the last word. And then it'll leave you with the book hangover from hell.

This is the book that I'll shout from the mountain tops that you HAVE to READ TODAY!!!! It is well written, well plotted, and well paced, and you'll enjoy this book just as much as I did. I can't wait to read the next book in the series. And I can't wait to read more of Sloane Castle.
Profile Image for Lisa.
515 reviews16 followers
July 25, 2025
What can I say this book is a bit of me 4 dangerous sexy as hell, men in a brotherhood come into a pub and demand to use it as there headquarters but come upon a feisty barmaid that’s not used to things going her way
This book was amazing I’m so looking forward to book 2
Profile Image for Monica Graham.
389 reviews8 followers
July 29, 2025
Dangeous devotion

Such a great start to a series. I really loved all the men and getting to know them. The way they connected to each other was great. This was funnier than I was exspecting and the spice was great.
49 reviews
August 18, 2025
story line & spice!!

I loved this book! Perfectly crafted masterpiece. Twists and turns I didn't see coming. Wonderful story line with heat!!! 🌶️🌶️🌶️🌶️🌶️. So many different styles of living written in these pages. Bravo!
Profile Image for Rebeka DePierro.
15 reviews
October 3, 2025
must read

Every word had me hanging on. Every bit of spice made me wanting more. And when the book came to an end I was pissed not because of the story but because all I could think was is how long must I wait for the next one!!!
208 reviews
July 4, 2025
OMG!

This is a fantastic book! So much action that there isn’t a lot of down time! Highly recommend this book
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