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Where Our Stars Align
"Sometimes I wonder if I tore myself open, would the wound glow with all the nights I spent wanting him?"
Emma and Ben were never supposed to meet again. Not after their tragic fallout. Not after she married for safety, and he spent years convincing himself she wasn’t the only thing he ever really wanted.
She writes stories to keep herself from falling apart. He is a dangerously magnetic doctor who saves strangers, but has never figured out how to save himself from her since they were teenagers.
And once again, the universe refuses to let them forget they’re written in each other’s bones. So when Ben returns to San Francisco, moving just one floor above Emma, the spark they buried turns to wildfire. But the timing is catastrophic, and they have to accept that someone is going to get hurt…
Where Our Stars Align is an angsty steamy romance that deals with second chances, forced proximity, and a forbidden desire. Book one of a series; book two releases in 2026.
Contains emotionally intense themes, mutual obsession, explicit sexual scenes, strong language, and infidelity. It's for 18+ readers who like their romance messier and all-consuming.
Emma and Ben were never supposed to meet again. Not after their tragic fallout. Not after she married for safety, and he spent years convincing himself she wasn’t the only thing he ever really wanted.
She writes stories to keep herself from falling apart. He is a dangerously magnetic doctor who saves strangers, but has never figured out how to save himself from her since they were teenagers.
And once again, the universe refuses to let them forget they’re written in each other’s bones. So when Ben returns to San Francisco, moving just one floor above Emma, the spark they buried turns to wildfire. But the timing is catastrophic, and they have to accept that someone is going to get hurt…
Where Our Stars Align is an angsty steamy romance that deals with second chances, forced proximity, and a forbidden desire. Book one of a series; book two releases in 2026.
Contains emotionally intense themes, mutual obsession, explicit sexual scenes, strong language, and infidelity. It's for 18+ readers who like their romance messier and all-consuming.
639 pages, Kindle Edition
Published December 14, 2025
35 people are currently reading
212 people want to read
About the author
Christina Mach
1 book10 followersChristina Mach is an author of angsty, steamy romance.
A former musician turned storyteller, she's often inspired by her belief in wild soulmates and her tendency to overanalyze... well, everything.
She loves urban nightlife, cars on highways at 3 am with windows open, boujee lifestyle (secretly-not-so-secretly), and characters that are far from perfect—that's where her stories are born.
She writes for people who feel like too much and not enough at the same time. Who highlight books. Who want tenderness, but also obsession. Who cry at sunsets and get emotionally attached to song lyrics.
When she’s not writing, she’s spending time with her beloved husband, taking photos no one else sees the meaning in, or reading Carl Jung.
Currently based in Prague.
A former musician turned storyteller, she's often inspired by her belief in wild soulmates and her tendency to overanalyze... well, everything.
She loves urban nightlife, cars on highways at 3 am with windows open, boujee lifestyle (secretly-not-so-secretly), and characters that are far from perfect—that's where her stories are born.
She writes for people who feel like too much and not enough at the same time. Who highlight books. Who want tenderness, but also obsession. Who cry at sunsets and get emotionally attached to song lyrics.
When she’s not writing, she’s spending time with her beloved husband, taking photos no one else sees the meaning in, or reading Carl Jung.
Currently based in Prague.
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Displaying 1 - 18 of 18 reviews
February 19, 2026
5 ⭐️ coming back to change my rating to 5 stars because i have not stopped thinking about this.
4.5 ⭐️
is this a god tier? oh my god. ANOTHER HIDDEN GEM. this pulled me out of an almost month long slump and hooked me within the first chapter. there’s nothing like an angsty, toxic, contemporary romance that’s going to reel me in and have me wanting to throw it across the room. both characters frustrated me to no end but GOD were they intoxicating. their tension and love for each other shined through the pages. i need the next book immediately.
4.5 ⭐️
is this a god tier? oh my god. ANOTHER HIDDEN GEM. this pulled me out of an almost month long slump and hooked me within the first chapter. there’s nothing like an angsty, toxic, contemporary romance that’s going to reel me in and have me wanting to throw it across the room. both characters frustrated me to no end but GOD were they intoxicating. their tension and love for each other shined through the pages. i need the next book immediately.
January 26, 2026
4.5 ⭐️ Where Our Stars Align is an emotional romance that leans into bad timing, fated connections, and a kind of love that never fully fades…even when life moves on.
Ben and Emma have instant chemistry when they first meet, but neither is in a place to pursue it, so they set those feelings aside and try to be “just friends.” Years later, they cross paths again, only now they’re living very different lives with new partners, and carrying unresolved feelings they never quite left behind.
What follows is a messy, emotionally charged reconnection filled with longing, internal conflict, and the pull of a relationship that feels unfinished. This isn’t a neat or easy love story. It embraces emotional complexity and morally gray areas with flawed, very human characters making imperfect choices.
This is the kind of romance that lingers, long after you finish the last page. (As always, please check the TW before reading)
Ben and Emma have instant chemistry when they first meet, but neither is in a place to pursue it, so they set those feelings aside and try to be “just friends.” Years later, they cross paths again, only now they’re living very different lives with new partners, and carrying unresolved feelings they never quite left behind.
What follows is a messy, emotionally charged reconnection filled with longing, internal conflict, and the pull of a relationship that feels unfinished. This isn’t a neat or easy love story. It embraces emotional complexity and morally gray areas with flawed, very human characters making imperfect choices.
This is the kind of romance that lingers, long after you finish the last page. (As always, please check the TW before reading)
March 3, 2026
I need to emotionally recover after Where Our Stars Align by Christina Mach… because that ending? RUDE. Devastating. Unfair. And completely unforgettable.
This book lulls you into this tender, aching, slow-burn connection. You watch these characters build something fragile and beautiful layer by layer, conversation by conversation, glance by glance. Their chemistry isn’t explosive in a dramatic way; it’s intimate. It’s in the quiet understanding, the almost confessions, the moments where you can feel them fighting their own hearts.
And just when you think you understand where the story is heading… the rug gets pulled out from under you.
That cliffhanger isn’t just a “to be continued.” It’s an emotional gut punch. It leaves you suspended in that painful space between hope and heartbreak. Questions unanswered. Feelings unresolved. Your heart completely exposed.
What makes it worse (in the best way) is how invested you are by the time it happens. You don’t just want answers you need them. You’re already attached. Already rooting. Already believing these two are written in the stars… and then suddenly you’re left staring at the last page like, “That’s it?!”
Christina Mach knew exactly what she was doing.
This story is tender, angsty, and beautifully written but go in prepared. You will not get neat closure. You’ll get longing. You’ll get emotional turmoil. And you’ll immediately need the next book.
⭐️⭐️⭐️⭐️⭐️
Five stars for the slow burn, the ache… and the audacity of that cliffhanger.
Desperately need the next book ASAP !!!!
This book lulls you into this tender, aching, slow-burn connection. You watch these characters build something fragile and beautiful layer by layer, conversation by conversation, glance by glance. Their chemistry isn’t explosive in a dramatic way; it’s intimate. It’s in the quiet understanding, the almost confessions, the moments where you can feel them fighting their own hearts.
And just when you think you understand where the story is heading… the rug gets pulled out from under you.
That cliffhanger isn’t just a “to be continued.” It’s an emotional gut punch. It leaves you suspended in that painful space between hope and heartbreak. Questions unanswered. Feelings unresolved. Your heart completely exposed.
What makes it worse (in the best way) is how invested you are by the time it happens. You don’t just want answers you need them. You’re already attached. Already rooting. Already believing these two are written in the stars… and then suddenly you’re left staring at the last page like, “That’s it?!”
Christina Mach knew exactly what she was doing.
This story is tender, angsty, and beautifully written but go in prepared. You will not get neat closure. You’ll get longing. You’ll get emotional turmoil. And you’ll immediately need the next book.
⭐️⭐️⭐️⭐️⭐️
Five stars for the slow burn, the ache… and the audacity of that cliffhanger.
Desperately need the next book ASAP !!!!
February 12, 2026
4.7⭐️No like i’m actually sick that ending was DIABOLICAL. i need the next book like i need air. This was an angsty toxic right person wrong time emotional rollercoaster. The two main characters Emma and Ben go through a traumatic ride of finding each-other again after their long tension filled history, while they are both married mind you. This is a second chance romance done in the most insane way possible. My ONLY complaint and why this isn’t 5⭐️is the way the cheating trope was handled wasn’t my favorite, and how it just felt like so much stuff was happening (relating to their relationship) it started to feel kind of like it was just for shock factor.
This genuinely had me gripping the edge of my seat, every moment I was glued to the page wondering what was going to happen next. I hated these characters in so many moments of the book, but then I loved them so much and felt like I could feel their pain and yearning. That just made me even more obsessed with this story. Ben and Emma have the most explosive chemistry and everything that happens in this book just tears them away from eachother. I keep checking kindle over and over to see if the next book just spawns like checking the fridge for food that isn’t there 🙂 no i’m fine IM FINE.
Plot:⭐️⭐️⭐️⭐️⭐️
World Building:🌎🌎🌎🌎🌎
Characters: 🕺🕺🕺🕺
Romance:🩷🩷🩷🩷🩷
Spice: 🌶️🌶️🌶️
This genuinely had me gripping the edge of my seat, every moment I was glued to the page wondering what was going to happen next. I hated these characters in so many moments of the book, but then I loved them so much and felt like I could feel their pain and yearning. That just made me even more obsessed with this story. Ben and Emma have the most explosive chemistry and everything that happens in this book just tears them away from eachother. I keep checking kindle over and over to see if the next book just spawns like checking the fridge for food that isn’t there 🙂 no i’m fine IM FINE.
Plot:⭐️⭐️⭐️⭐️⭐️
World Building:🌎🌎🌎🌎🌎
Characters: 🕺🕺🕺🕺
Romance:🩷🩷🩷🩷🩷
Spice: 🌶️🌶️🌶️
March 13, 2026
6 🌟 🌟 🌟 🌟 🌟 🌟!!!!!!!!!! The best book I’ve read in a long time. I can’t believe this is a debut by this author. Her writing was beautiful. The story unfolded like a movie. The love of Emma and Ben will stay with me for a while….
The only bad thing about this book is the hangover it’s left me in. This is why I love to read.
The only bad thing about this book is the hangover it’s left me in. This is why I love to read.
February 5, 2026
I went into this book knowing only one thing: the MMC has chest hair (he does and it’s glorious).
Wow 😮💨 this was messy—but in the good way—the characters aren’t perfect people, they don’t always do the right thing and they don’t magically have everything “turn out fine”. That made it feel almost a little too real 😅🫠 I spent at least 80% of this book like this 😳 and 100% of it was on the edge of my seat waiting and waiting to see what happened next. If you’ve never experienced a messy love, maybe you won’t get it, but jfc 😭
I totally thought this was going to be a stand-alone, and was SHATTERED by it, BUT! It’s not! So good news, their story isn’t over (and we’re getting Ben’s POV in book two?!?!?) and the bad news, it’s not in my hands right now 😭
Wow 😮💨 this was messy—but in the good way—the characters aren’t perfect people, they don’t always do the right thing and they don’t magically have everything “turn out fine”. That made it feel almost a little too real 😅🫠 I spent at least 80% of this book like this 😳 and 100% of it was on the edge of my seat waiting and waiting to see what happened next. If you’ve never experienced a messy love, maybe you won’t get it, but jfc 😭
I totally thought this was going to be a stand-alone, and was SHATTERED by it, BUT! It’s not! So good news, their story isn’t over (and we’re getting Ben’s POV in book two?!?!?) and the bad news, it’s not in my hands right now 😭
February 27, 2026
Not sure if I loved it or hated it
I don't know if I loved this book or hated it. I started getting annoyed with all of the dancing around each other Ben and Emma were doing and thought for sure they were finally getting it figured out. Part of me wanted to throw my Kindle across the room and the other part can't wait to find out if they ever make it.
I don't know if I loved this book or hated it. I started getting annoyed with all of the dancing around each other Ben and Emma were doing and thought for sure they were finally getting it figured out. Part of me wanted to throw my Kindle across the room and the other part can't wait to find out if they ever make it.
February 27, 2026
fabulous read!
Cried my eyes out and stayed up all night as I couldn’t put the book down and I didn’t want this story to end!
True GEM of an author. Thank you.
Read it! You won’t regret it. I can’t wait for book 2
Cried my eyes out and stayed up all night as I couldn’t put the book down and I didn’t want this story to end!
True GEM of an author. Thank you.
Read it! You won’t regret it. I can’t wait for book 2
February 6, 2026
Absolutely addictive!
This book sucked me in so quick..the tension, heat..spice 10/10 Ben became a top book boyfriend after a couple chapters. The love story is a rollercoaster but soooo worth the ride! I cannot wait for book 2! For a serial reader its been one of the best ive read over the past year.
This book sucked me in so quick..the tension, heat..spice 10/10 Ben became a top book boyfriend after a couple chapters. The love story is a rollercoaster but soooo worth the ride! I cannot wait for book 2! For a serial reader its been one of the best ive read over the past year.
February 3, 2026
Why would I go when I have my girl here?
My heart stopped. I swear these two MCs had my heart on chokehold.
I'm not gonna lie, I hated them both in some scenes, but in reality, which one of us don't make mistakes when it comes to love?
This book is not the soft romance where everything clicks in places. It is an emotional roller-coaster where you want to scream at characters.
I drank this book up in 24 hours. Did I loose sleep? Hell yeah. But it was so worth it.
Oh, and the spice is spicing soo good.
I get why Emma did what she did at the end of the book. I would have done the same.
I'm so invested in their story.
If they don't get their HEA, I'll riot.
My heart stopped. I swear these two MCs had my heart on chokehold.
I'm not gonna lie, I hated them both in some scenes, but in reality, which one of us don't make mistakes when it comes to love?
This book is not the soft romance where everything clicks in places. It is an emotional roller-coaster where you want to scream at characters.
I drank this book up in 24 hours. Did I loose sleep? Hell yeah. But it was so worth it.
Oh, and the spice is spicing soo good.
I get why Emma did what she did at the end of the book. I would have done the same.
I'm so invested in their story.
If they don't get their HEA, I'll riot.
February 2, 2026
where do I even start with this? Toxic, messy, unputdownable. I had my heart ripped out time and time again, completely obsessed! And to leave me on that cliff hanger? Illegal. Wow Ben and Emma ruined my weekend in the best way.
“Meet me where our stars align.”
I need book 2 like I need air. 😭
“Meet me where our stars align.”
I need book 2 like I need air. 😭
January 20, 2026
Flew through it.
I was intimidated by the length of this book, because I measure books based on how may other books I could have read, but with a day off, I dove in, and didn’t look back! This book tackles cheating, heartbreak, finding love, and losing. I didn’t expect there to be a second book, but I’m so excited for it to come out!
I was intimidated by the length of this book, because I measure books based on how may other books I could have read, but with a day off, I dove in, and didn’t look back! This book tackles cheating, heartbreak, finding love, and losing. I didn’t expect there to be a second book, but I’m so excited for it to come out!
January 9, 2026
This book was perfection! It drew me in from the first page. The characters were developed to the point that you ached when they ached. The storyline never broke and was written in a way that you didn’t want to villainize Ben or Emma for the situation they got ended up in. Richard and Lisa were seen just enough to feel they deserved being treated poorly. The side characters were a perfect compliment to the main characters and the love journey thy were traveling. Highly recommend but have time to devour it because you will not want to put it down once you start.
December 27, 2025
I devoured this book in a week. Need a “Ben” in my life!!
January 19, 2026
This was a great book, but I think it was too long to be a cliffhanger. I was so upset! I am happy at the fact that there next will be dual POV. I really need to see things from Ben's side.
February 1, 2026
"Sometimes I wonder if I tore myself open, would the wound glow with all the nights I spent wanting him?"
“You think telling me to stop makes me want to? Say you don’t feel it and I will.”
Where Our Stars Align is an angsty steamy romance that deals with second chances, forced proximity, and a forbidden desire. An emotional romance with bad timing, fated connections, and a kind of love that never fully fades - even when life moves on.
Emma and Ben were never supposed to meet again after their tragic fallout. She married for safety, and he spent years convincing himself she wasn’t the only thing he ever really wanted.
But, the universe refuses to let them forget they’re written in each other’s bones. So when Ben returns to San Francisco, moving just one floor above Emma, the spark they buried turns to wildfire. But the timing is catastrophic, and they have to accept that someone is going to get hurt…
Ben and Emma have instant chemistry when they first meet but due to circumstances decide to stay "just friends. After years, life has crossed their paths again- only life goes on and they have different lives with new partners- all while still having unresolved feelings they never quite left behind.
Insert- a messy, emotionally charged reconnection filled with longing, internal conflict, and the pull of a relationship that feels unfinished. Embracing emotional complexity and flawed human characters making imperfect choices with huge consequences/ implications.
This is the story of a romance that lingers long after you finish the last page.
I highly recommend this to readers who live a good dramatic romance full of emotion, unresolved feelings, and morally gray choices. These characters are human and leave you wondering and rationalizing their choices because no matter what they decide to do regardless someone gets hurt.
Please check your trigger warning!
Thanks to Christina Mach for the gifted ARC. These are my honest opinions.
“You think telling me to stop makes me want to? Say you don’t feel it and I will.”
Where Our Stars Align is an angsty steamy romance that deals with second chances, forced proximity, and a forbidden desire. An emotional romance with bad timing, fated connections, and a kind of love that never fully fades - even when life moves on.
Emma and Ben were never supposed to meet again after their tragic fallout. She married for safety, and he spent years convincing himself she wasn’t the only thing he ever really wanted.
But, the universe refuses to let them forget they’re written in each other’s bones. So when Ben returns to San Francisco, moving just one floor above Emma, the spark they buried turns to wildfire. But the timing is catastrophic, and they have to accept that someone is going to get hurt…
Ben and Emma have instant chemistry when they first meet but due to circumstances decide to stay "just friends. After years, life has crossed their paths again- only life goes on and they have different lives with new partners- all while still having unresolved feelings they never quite left behind.
Insert- a messy, emotionally charged reconnection filled with longing, internal conflict, and the pull of a relationship that feels unfinished. Embracing emotional complexity and flawed human characters making imperfect choices with huge consequences/ implications.
This is the story of a romance that lingers long after you finish the last page.
I highly recommend this to readers who live a good dramatic romance full of emotion, unresolved feelings, and morally gray choices. These characters are human and leave you wondering and rationalizing their choices because no matter what they decide to do regardless someone gets hurt.
Please check your trigger warning!
Thanks to Christina Mach for the gifted ARC. These are my honest opinions.
March 24, 2026
Whaaaat!!! Don’t cheat on your husband’s folks!! Bloody hell what a ride this book is!
Now is it a brilliant book? Probably not no, I’d actually say it’s quite OTT and toxic but did that make for a great reading experience? Absolutely!!! To say the book is 627 pages, I flew through it as I just couldn’t put it down!
Can’t wait for the next one now!!
Now is it a brilliant book? Probably not no, I’d actually say it’s quite OTT and toxic but did that make for a great reading experience? Absolutely!!! To say the book is 627 pages, I flew through it as I just couldn’t put it down!
Can’t wait for the next one now!!
This entire review has been hidden because of spoilers.
March 26, 2026
I absolutely loved this book. It felt like it could be real life with real problems and issues. Emma and Ben’s story just completely captivated me and I cannot wait to read more of their story! I was very sad when the book ended because I just wanted to keep reading them!
Great job to Christina Mach, for a debut novel, it’s beautiful!
Great job to Christina Mach, for a debut novel, it’s beautiful!
Displaying 1 - 18 of 18 reviews