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My Twin the Murderer

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Part The Secret of Secrets, part Fear and Loathing—this twisty psychological thriller will shatter your reality.
Neuroscientist Evelyn Malcolm has built her life on reason: formulas, clean data, the illusion of control. But when the man she secretly loves turns up dead, everything implodes. She finds herself accused of his murder and interrogated alongside her estranged twin Vivian, a volatile mystery writer and wayward addict, whose matching DNA is found at the scene. But which sister committed the crime?
When the twins are abducted and thrust into a kaleidoscopic world of psychedelic drugs, buried trauma, and whispered CIA experiments, Evelyn begins to doubt everything—her research, her memories, even her sanity. Haunted by what she can't remember and terrified of what she might, she's forced to reconcile with the sister she doesn't trust to clear her name and stop a looming catastrophe. As science and delusion blur, Evelyn faces a terrifying question: what if the real monster is the one wearing her face?
Propulsive, hallucinatory, and darkly funny, My Twin the Murderer is a psychological thriller about sisters, trauma, and the weaponization of consciousness—where nothing is quite as it seems, and the person you know best may be the one you should fear most.

328 pages, Paperback

Published June 20, 2026

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About the author

Lindsay Kent

1 book13 followers
Lindsay Kent, aka The Hallucinarrator, is a filmmaker and psychedelic historian whose work explores the intersection of storytelling, consciousness, and psychological transformation. Her work spans decades, from global feature films and streaming series to campaigns for nonprofits and Fortune 500s. Her 2016 cult documentary Going Furthur retraced the electric pulse of America’s counterculture, while Plant Medicine dives deep into the visionary heart of an Ayahuasca retreat center in Costa Rica. With years of research into the cultural and emotional impact of altered states, she brings a rare combination of narrative craft and intellectual depth to the thriller genre. Her writing bridges art and awakening—using fiction as a way to make complex inner experiences accessible, human, and emotionally grounded. My Twin the Murderer is her debut novel. She lives in Half Moon Bay, California, with her husband Jim and their four-legged comic relief, Bodhi. Her twin lives five minutes away—and so, in a very real sense, so does she.

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5 stars
28 (41%)
4 stars
20 (29%)
3 stars
8 (11%)
2 stars
9 (13%)
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2 (2%)
Displaying 1 - 22 of 22 reviews
Profile Image for MissBecka Gee.
2,221 reviews915 followers
September 7, 2026
I started this one in physical form and had to change to audio when my free time would not allow otherwise.
The audio has a weird narration from Elisabeth Ashby that didn't really work for me.
As a result my mind would wander at times and with so many moving pieces in the story I would often need to rewind a bit of the book.
I wish I had had more time to physically read this as it had been working better for me in print.
Anywho...

This starts off with twin sisters being arrested for murder.
Both sisters claim they are innocent, but then they get kidnaped and things go a bit more awry.
The story itself is interesting, but I wish there had been less moving pieces so that it was easier to follow along. It became confusing at times keeping track of all the small details that didn't always feel important.
Thank you BooksForward & Lindsey Kent for my copies.
Profile Image for Tabathareads.
756 reviews12 followers
August 30, 2026
This one was definitely different than I was expecting. The beginning dragged a little for me, and it took me some time to really get into the story. But once it picked up, it REALLY picked up. By the end, I was flying through the pages.

I loved the twists and how increasingly wild everything became. Just when I thought I had things figured out, the story would take another turn. The dark humor was also such a fun addition and worked really well with how bizarre and chaotic things got.

It took me a little while to get there, but I ended up having a lot of fun with this one!
Profile Image for thebeespot72.
2,061 reviews215 followers
June 20, 2026
Rating: 4.5/5

Looking for a fast-paced psychological thriller that will keep you on your toes from start to finish? I’ve got you.

Coincidentally, it’s release day for debut author Lindsay Kent’s book My Twin the Murd3rer, and I’m so happy to be part of the Books Forward PR-hosted Book Tour.

I’ve read a few books with identical twins, and I must say I’ve always been fascinated by this theme. Though these two characters, Evie and Vivian, look identical, they couldn’t be more different in terms of personality and lifestyle. But when it comes to a serious crime that is committed, and Evie, a neuroscientist involved with mind-control experiments, is accused of a shmurder involving a man she loves, the DNA found matches both her and her twin. The twin that she hasn’t seen or has a relationship with.

The story is quite exciting, as well as the subplot with the detective, Schott. Schott has his own issues that intertwine and are essential to the story. The concept of questioning one’s memory, distinguishing between reality and dreams—that was truly captivating. I loved the plot twist! It was one of those set-down-the-book—think about everything, then resume reading—situations. And what an ending! Wow!

Thank you so much, Books Forward, and Author Lindsay Kent, for the #gifted advance copy. I am leaving this review voluntarily.
Profile Image for Kayla.
17 reviews2 followers
September 12, 2026
Get ready to go on a wild ride! My Twin the Murderer by Lindsay Kent takes you on a thrilling journey from the very beginning, with twists and turns that keep you guessing. Just when you think you have things figured out, the story takes you in a completely different direction.

This is a fast-paced thriller that keeps you turning the pages and wondering what will happen next. If you enjoy suspense, unexpected twists, and stories that keep you on the edge of your seat, this book definitely won’t disappoint!
78 reviews1 follower
September 18, 2026
I have more than 1,000 books on my reading wish list. I realized I didn’t want to spend any more time on this crude, trashy book. I don’t care WHO did it enough to trudge through the rest of this ridiculous story.
Profile Image for Addicted To Books.
115 reviews4 followers
September 26, 2026
Two identical twin sisters who are arrested for murder, psychedelic drugs, repressed memories and possible CIA experiments … on paper, this sounds like exactly the kind of psychological thriller I should love. And judging by the overwhelmingly positive reviews, I clearly seem to be in the minority here 🤷🏻‍♀️😬😂🫣.

But there is a huge BUT …

I found this book incredibly boring, all over the place and ultimately rather lame. Despite all the potentially fascinating ingredients, the story never managed to pull me in the way I had hoped. Instead of being the fast-paced psychological roller coaster I expected, it felt unnecessarily convoluted at times and simply failed to keep me invested 🤷🏻‍♀️🙄.

The one character I actually found interesting was Detective Schott and ironically, that seems to be one thing I have in common with some of the other reviewers 😂 He was easily the most intriguing character for me and honestly probably the main reason I kept going 🫣🤭.

I also have to admit that I just don’t understand the fantastic reviews this book has received. Maybe I am simply too picky when it comes to thrillers but I know what I want from the genre. Give me a story with pace, tension, twists, turns, WTF moments and the kind of plot that makes me desperately want to know what happens next. Authors like Chris Carter, John Marrs, Marcus Kliewer, S.T. Ashman, Alice Feeney and Steve Cavanaugh have absolutely spoiled me in that respect!

This book, unfortunately, did none of that for me!

I can appreciate that it is well written and that it explores some interesting ideas but interesting themes alone aren’t enough to make a thriller work for me. I need to be entertained, surprised and kept on the edge of my seat and I was simply too bored for far too much of this book. So, despite the glowing reviews, this was very definitely not the book for me!!!

Two stars (one for Detective Schott 🤭) and I can say with absolute certainty that I will never, ever read another book by this author!

Apparently my thriller standards have become completely unreasonable 🤭🙄😂.
Profile Image for Rachel b00ksrmagic.
1,184 reviews6 followers
June 20, 2026
Thank you to @thehallucinarrator and @booksforwardpr for my gifted published copy.

Read this book if you like: psychological thrillers, fast paced reads, who to trust?, and government conspiracies

Spice: none

Evelyn Malcolm is a neuroscientist that lives a quiet orderly life. Everything under control. Not like her addict twin sister. But when both of them are accused of murder, she finds herself running for her life with her sister. Soon they are caught up in a world of drugs and psychedelics and government conspiracies. As Evelyn spirals, not knowing who to trust, she begins to question everything she’s ever believed about herself and how the world works.

This book is fast paced and exciting. I couldn’t wait to see what happened next! The characters captured my imagination and the plot kept me guessing. With the addition of psychedelic drugs, the plot was wild. The ending was so exciting! I really enjoyed this book and I recommend it to anyone who likes thrillers.
Profile Image for Ellese Arroyo.
4 reviews1 follower
October 25, 2026
Just when I thought I had things figured out, another twist came along and proved me wrong!

This was one of those books that kept me guessing from beginning to end, and I thoroughly enjoyed every minute of it.

The story follows identical twin sisters Evelyn and Vivian, whose vastly different personalities and complicated relationship make for a fascinating dynamic. When a murder investigation brings their lives crashing together, things quickly spiral into a tangled web of secrets, suspicion, and unexpected revelations.

What I enjoyed most was the sheer number of twists and turns. Just when I thought I had a handle on where the story was going, Lindsay Kent would throw something completely unexpected into the mix. And these weren't just twists for the sake of being shocking. They kept me questioning everything I thought I knew about the characters and their circumstances.

I also appreciated the character development, particularly the contrast between the two sisters. Their personalities, complicated history, and interactions added another layer to an already intriguing storyline. The dialogue was entertaining, and the occasional humor provided a nice balance to the darker elements of the story.

The pacing was another highlight. There was always something happening to keep my attention, and I found myself eager to get to the next chapter. I especially enjoyed that the story didn't rely on one big revelation to carry the entire plot. Instead, it delivered surprises throughout, making the reading experience all the more satisfying.

Overall, *My Twin the Murderer* was a fantastic read! Unpredictable, entertaining, and full of surprises, this is exactly the kind of thriller I love. I genuinely enjoyed the journey and would absolutely recommend it to anyone who loves a mystery that keeps them on their toes.

Definitely worth the read!

*I received a complimentary review copy through BookSirens. All opinions expressed are entirely my own.*
Profile Image for Madison Russell.
40 reviews11 followers
Review of advance copy received from Publisher
June 18, 2026
4✨

Fast-paced. Tense. Had my brain working overtime. 🫠

I was trying to piece everything together from the very beginning, but every time I thought I knew where the story was going, it threw another twist my way. I loved the POV because it made me feel like I was right there with Evelyn, trying to separate what was real from what wasn’t.

The mix of psychological suspense, family drama, and mystery kept me hooked, and I flew through this one because I needed answers. While I guessed a couple of things, there were still moments that caught me completely off guard.

If you love thrillers that keep you questioning everything and leave you second-guessing every character, I’d definitely recommend giving this one a read.

Thank you booksforward and Lindsay for this ARC!
Profile Image for Sarah Jane Oliver.
10 reviews1 follower
June 22, 2026
What a wild ride! This is a colourful, imaginative thriller packed with twists that kept me guessing from beginning to end. Just when I thought I had worked out what was happening, the story took another unexpected turn and completely changed the game.
The mystery surrounding the initial murder is compelling enough on its own, but the novel goes far beyond a standard whodunit. The blend of psychological suspense, buried trauma, mind-bending experiments, create a vivid, unsettling world that is impossible to look away from.
The relationship between the sisters adds genuine emotional depth, and the constant question of who can be trusted makes for a gripping read. Clever, original, and full of surprises, this is the kind of thriller that reminds you why you love the genre.
4 reviews
July 6, 2026
A proper rollercoaster ride of a thriller. Just when you think you have a handle on it, it goes off in a different direction. With multiple narrators, I thought I would struggle to follow this twisty, turny tale, but I didn't. Very cleverly written and totally unexpected story. I just loved it.
It made me smile to think of the fun the author must have had doing the research for this book, but maybe they didn't do all the research themselves :)
At one point, towards the end, I thought I had lost my way, but it all came together beautifully, with some poignant moments, leaving a sense of satisfaction that readers should get from any story.
Lindsay Kent is clearly an accomplished writer. I look forward to reading her next.
Profile Image for The Page Ladies Book Club.
2,666 reviews154 followers
Review of advance copy received from Publisher
June 18, 2026
🧠 What if the person accused of murder shares your face and your DNA?

I was completely pulled into My Twin the Murderer by Lindsay Kent. This twisty psychological thriller blends murder, family secrets, trauma, and mind-bending science into a story that kept me guessing. Evelyn and Vivian's complicated twin relationship added emotional depth, while the mystery had me questioning what was real right alongside the characters. The pacing occasionally slowed for me, but the suspense, shocking reveals, and unsettling atmosphere made it a compelling read overall.

✨️Thank you to Books Forward PR and Lindsay Kent for sharing My Twin the Murderer with me!
Profile Image for Books Forward.
254 reviews50 followers
Review of advance copy received from Author
March 2, 2026
I really enjoyed this one! If you're looking for wild plot twists in the same vein as "The Silent Patient," then this one will not disappoint. This is part thriller, part government conspiracy mystery that's written in such a fast-paced psychadelic-inducing prose. Couldn't put it down! You'll love this if you're interested in Mk Ultra or other CIA-adjacent theories and if you love a plot-driven book with wild twists and turns! Can't wait to see what Kent does next!
158 reviews4 followers
Review of advance copy received from Author
March 4, 2026
I loved this novel and found it incredibly hard to put down. A fantastic psychological thriller!

Combining unique takes on both the "mad scientist" and "conspiracy theory" tropes, My Twin the Murder is provocative and vividly cinematic. It's the perfect thriller - suspenseful, action-packed, twisty and perfectly paced. Lindsay Kent's psychological precision makes this novel that much more mind-bending and enticing.
Profile Image for Dan.
815 reviews5 followers
Review of advance copy
May 23, 2026
Two identical twin sisters (although nothing alike) are arrested for a murder. What happens next makes this a fast-paced psychological thriller, that’s for sure. With psychedelic drugs, repressed memories, possible CIA experiments makes this a roller-coaster of an experience. Although, well written and full of exciting themes, I couldn’t contact with the characters like I wanted to, except for maybe the detective assigned to their case, Detective Schott.
Profile Image for Silvia Martinez.
123 reviews27 followers
Review of advance copy received from Author
June 16, 2026
This books was such a trip in the best way possible. I found myself picking it up anytime I had free time. I genuinely felt like i didnt know where the plot was going or who did it. If you love " The Silent Patient" then this is the book for you. It kept me entertained and literally had me standing at a white board trying to put the pieces together. Great read. Thank you to the Author for the ARC copy
Profile Image for booksy.tx.ana.
1,087 reviews11 followers
June 21, 2026
Absolutely twisted.
I had no idea where this was going. It kept me engaged and guessing. It’s written in a fast pace, which was great; it helps keep the suspense up. There are so many questions running around in your head throughout the book. Not knowing what’s what. Entertained and at the end of my seat.


Come read with me @booksy.tx.ana
Book provided by Books forward
Profile Image for Jim Hall.
75 reviews
October 26, 2026
Whoa, just finished My Twin the Murderer by Lindsay Kent!! What an epic finish with so many twists and turns! I loved the dynamic between Evie & Vivian and how quick the chapters can be consumed as well!! If you love thrillers and a psychedelic ride, you’ll love this one!! Pick it up today!
1 review
July 24, 2026
OMG! Brains, and heart and soul. I don’t think l could love it more🥳
3 reviews
September 30, 2026
Loved this twisty novel

Really enjoyed her writing style and dark sense of humor. I often found myself rereading parts and going...huh? Keeps one guessing.
Profile Image for J.P. Lacrampe.
Author 3 books17 followers
October 28, 2026
Part pulse-pounding thriller, part examination of identity, with a twist of dark humor, an utterly compelling protagonist, and a complex backstory. Loved it!
Profile Image for Holly Beavers.
55 reviews3 followers
November 1, 2026
SO GREAT!!! Fun suspense and ultimately you never know what is going to happen!

I really hope she writes a sequel!!
Displaying 1 - 22 of 22 reviews