Here are 94 books that Original Twin fans have personally recommended if you like Original Twin. Book DNA is a community of 12,000+ authors and super readers sharing their favorite books with the world.

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Book cover of The Good Sister

Michelle Stimpson Author Of Sisters with a Side of Greens

From my list on tumultuous relationships between siblings.

Why am I passionate about this?

My mom says I always had my head in a book. In fact, I got in trouble once for reading a questionable book while sitting in the choir stand at church. I’ve always been a reluctant rule-follower. Reading allowed me to explore worlds that I wasn’t allowed to talk about, let alone visit. Even now, as an adult, my life is pretty boring. But the books I read and the stories I write—that’s where it all goes down, baby!

Michelle's book list on tumultuous relationships between siblings

Michelle Stimpson Why Michelle loves this book

I adore quirky characters, and the author nails it with the main character, Fern Castle. (Fern immediately reminded me of Gail Honeyman’s Eleanor Oliphant.)

The author dropped hints of a super-dark secret between Fern and her sister, Rose, in the very first chapters, and I was hooked from that moment on. I love complex relationships in the middle of a flashback mystery.

By Sally Hepworth ,

Why should I read it?

4 authors picked The Good Sister as one of their favorite books, and they share why you should read it.

What is this book about?

THE INSTANT NEW YORK TIMES BESTSELLER

"A stunningly clever thriller made doubly suspenseful by not one, but two unreliable narrators." — People

Sally Hepworth, the author of The Mother-In-Law delivers a knock-out of a novel about the lies that bind two sisters in The Good Sister.

There's only been one time that Rose couldn't stop me from doing the wrong thing and that was a mistake that will haunt me for the rest of my life.

Fern Castle works in her local library. She has dinner with her twin sister Rose three nights a week. And she avoids crowds, bright…


If you love Original Twin...

Book cover of These Blue Mountains

These Blue Mountains by Sarah Loudin Thomas,

A moving story of love, betrayal, and the enduring power of hope in the face of darkness.

German pianist Hedda Schlagel's world collapsed when her fiancé, Fritz, vanished after being sent to an enemy alien camp in the United States during the Great War. Fifteen years later, in 1932, Hedda…

Book cover of The Only One Left

Marlee Bush Author Of When She Was Me

From my list on books with untrustworthy sibling relationships.

Why am I passionate about this?

I have been absolutely entranced by complicated family dynamics and sibling relationships as long as I can remember. Particularly as they exist within the thriller space. I graduated with a degree in criminal justice which only fueled that fire as I learned so much more about psychology, the human mind, and the depths of human depravity. It was so natural for me to start exploring it in my own reading and writing. 

Marlee's book list on books with untrustworthy sibling relationships

Marlee Bush Why Marlee loves this book

I loved this book for so many reasons. The biggest reason is that setting! I loved how Sager truly used this gothic, cliffside crumbling manor to help tell the creepiest and twistiest tale.

Also I couldn’t have guessed that plot twist in a million years either and that’s always a plus when reading a thriller!

By Riley Sager ,

Why should I read it?

5 authors picked The Only One Left as one of their favorite books, and they share why you should read it.

What is this book about?

THE BRAND NEW HEART-POUNDING GOTHIC THRILLER FROM THE INTERNATIONALLY BESTSELLING AUTHOR

Everyone believes that Lenora Hope is a mass murderer.

When the Hope family was massacred decades ago, she was the only one left after that tragic night.

Mute, paralysed and confined to a wheelchair, Lenora has never been able to tell her side of the story.

Until her new live-in caregiver Kit brings her a typewriter.

And with one working finger Lenora begins to type:

I want to tell you everything.

Book cover of We Have Always Lived in the Castle

Catherine Cavendish Author Of Ghosts of Chanterlands

From my list on loving haunted and sinister places.

Why am I passionate about this?

I am a multi-published author of mainly Gothic, haunted house, and ghostly novels, novellas, and short stories. I love nothing more than exploring historic houses, ancient stone circles and places that are noted for having a certain atmosphere that hints – or, in some cases, screams  a macabre and interesting past. I am the person you will spot, hunched over an old gravestone peering at the much-degraded carving, searching for the name of its owner and a hint to their story. Why? I blame a childhood spent reading M.R. James.

Catherine's book list on loving haunted and sinister places

Catherine Cavendish Why Catherine loves this book

Whenever people think of Shirley Jackson, The Haunting of Hill House springs to mind, and, for many years, I stopped right there. I was wrong.

In my opinion, We Have Always Lived in the Castle is actually a much better book – better in terms of plot and characterization. In telling the story of the decidedly disturbed and disturbing Blackwood family and their sinister home, Shirley Jackson explores small-town prejudice as well as the creeping impression that, while something awful has already happened, there is much worse to follow.

Merricat is a character I identified with. She is strong, determined, and a fighter. With the odds stacked so firmly against her, she needs to be. Jackson’s last novel is, for me at least, her greatest.

By Shirley Jackson ,

Why should I read it?

25 authors picked We Have Always Lived in the Castle as one of their favorite books, and they share why you should read it.

What is this book about?

Living in the Blackwood family home with only her sister, Constance, and her Uncle Julian for company, Merricat just wants to preserve their delicate way of life. But ever since Constance was acquitted of murdering the rest of the family, the world isn't leaving the Blackwoods alone. And when Cousin Charles arrives, armed with overtures of friendship and a desperate need to get into the safe, Merricat must do everything in her power to protect the remaining family.


If you love Paula Gleeson...

Book cover of The Duty of Memory

The Duty of Memory by Vicki Olsen,

Separating the true stories from the myths, The Duty of Memory provides a deeper understanding of the diverse motivations that drove ordinary people to join an underground network of French Resistants despite terrible odds and horrifying consequences.

This book takes the reader inside the true story of men and women…

Book cover of Twenty-Seven Minutes

Marlee Bush Author Of When She Was Me

From my list on books with untrustworthy sibling relationships.

Why am I passionate about this?

I have been absolutely entranced by complicated family dynamics and sibling relationships as long as I can remember. Particularly as they exist within the thriller space. I graduated with a degree in criminal justice which only fueled that fire as I learned so much more about psychology, the human mind, and the depths of human depravity. It was so natural for me to start exploring it in my own reading and writing. 

Marlee's book list on books with untrustworthy sibling relationships

Marlee Bush Why Marlee loves this book

I fell in love with this book from the very first page.

The premise captured my attention, but it was the writing that captivated me until the end. With gorgeous prose, Tate weaves her characters so deliberately all while slowly unearthing these shocking family relationships until the final puzzle piece slides into place. I absolutely loved it!

By Ashley Tate ,

Why should I read it?

1 author picked Twenty-Seven Minutes as one of their favorite books, and they share why you should read it.

What is this book about?

It takes one moment to call for help. So why did he wait?
'The rare gift that delivers it all' ASHLEY AUDRAIN
'Truly gripping and deeply satisfying' CHRIS WHITAKER
'I was hooked' JANE CORRY
'A new thriller writer to watch' ROBYN HARDING
'Left me in awe' JO LEEVERS
___________

THE QUESTION
For the last ten years, the small town of West Wilmer has been struggling to answer one question: on the night of the crash that killed his sister, why did it take Grant Dean twenty-seven minutes to call for help? If he'd called sooner, Phoebe might still be alive.


Book cover of The Enthusiast

Stephen Harrison Author Of The Editors

From my list on real-life experience of living and working online.

Why am I passionate about this?

I’m a novelist who draws inspiration from my work experience as both a journalist covering tech platforms and a lawyer advising clients on tech transactions. It fascinates me how the internet has become ubiquitous in our lives, and yet it appears so rarely in popular fiction. My high school English teachers taught me that we don’t read just for escapism but to better understand the full range of human experience. Given how deeply technology shapes today’s moral problems, I believe fiction should address these issues head-on. I’m excited to share this list of books that depict how the internet is affecting us—for better and for worse.

Stephen's book list on real-life experience of living and working online

Stephen Harrison Why Stephen loves this book

This book finally offers representation to the weird and wonderful world of internet fandoms. We all know someone who is passionate about a niche interest, and this book focuses on characters who really love trains and comic books.

The protagonist, Kate, works for the Subconscious Agency, an organization that helps drum up enthusiasm for their clients by interacting with super fans on message boards. I especially enjoyed the plot point where the characters track down an internet troll by noticing some breadcrumbs that he left on his Wikipedia page.

Fair warning: This book might inspire some nostalgia for an era when text-based sites like Reddit had much more sway than the short-form videos dominating today’s platforms.

By Josh Fruhlinger ,

Why should I read it?

1 author picked The Enthusiast as one of their favorite books, and they share why you should read it.

What is this book about?

kmac1987 is sneaking through a fence with a group of strangers to catch a glimpse of new train on the Washington Metro. Kate Berkowitz and a movie star are making jokes online about a fifty-year-old soap opera comic strip. kmac1987 and Kate Berkowitz are the same person, and her job is to get you excited about her clients without you noticing that she's doing it. Kate loves her job. She's a professional enthusiast. But it's about to get complicated.


Book cover of The Real Boy

Jessica Haight and Stephanie Robinson Author Of The Secret Files of Fairday Morrow

From my list on middle grade books to fall into.

Why am I passionate about this?

We have been writing middle-grade and children’s picture book reviews on Fairday’s Blog for about 12 years. We started our book blog when we began our journey to publish The Secret Files of Fairday Morrow. In attending book shows, like the BEA, The Children’s Book Fair, various writing conferences, and book events, we were able to meet and interview many of the authors whose books we reviewed. It has been fascinating and fun to get the scoop on the story behind their stories and understand the books on a deeper level. We’ve read and reviewed many books on our path to publishing the Fairday Morrow books, and it’s been amazing connecting with readers and authors all over the globe and sharing our stories.

Jessica's book list on middle grade books to fall into

Jessica Haight and Stephanie Robinson Why Jessica loves this book

I absolutely loved this book! Anne Ursu has a brilliant way with words. The Real Boy was the second book I picked up by this author- Breadcrumbs was the first, and I was hooked on Ursu’s unique and genuine style of storytelling. I highly recommend this book to anyone who loves stories that tie in legends and whisk you off on a magical adventure.

By Anne Ursu , Erin McGuire (illustrator) ,

Why should I read it?

1 author picked The Real Boy as one of their favorite books, and they share why you should read it. This book is for kids age 8, 9, 10, and 11.

What is this book about?

National Book Award Longlist * Bank Street Children's Book Committee Best Book of the Year

"Beautifully written and elegantly structured, this fantasy is as real as it gets."—Franny Billingsley, author of Chime

The Real Boy, Anne Ursu's follow-up to her widely acclaimed and beloved middle grade fantasy Breadcrumbs, is a spellbinding tale of the power we all wield, great and small.

On an island on the edge of an immense sea there is a city, a forest, and a boy named Oscar. Oscar is a shop boy for the most powerful magician in the village, and spends his days in…


If you love Original Twin...

Book cover of The Deviant Prison: Philadelphia's Eastern State Penitentiary and the Origins of America's Modern Penal System, 1829-1913

The Deviant Prison by Ashley Rubin,

What were America's first prisons like? How did penal reformers, prison administrators, and politicians deal with the challenges of confining human beings in long-term captivity as punishment--what they saw as a humane intervention?

The Deviant Prison centers on one early prison: Eastern State Penitentiary. Built in Philadelphia, one of the…

Book cover of The Darkest Secret

Kimberly Baer Author Of Snowdrop Dreams, Cherry Thumbprint Screams

From my list on children in peril.

Why am I passionate about this?

Call me a worrier, but I’ve always viewed the world as a place fraught with danger, especially for the very young. Hidden sinkholes, falling tree branches, kidnappers lurking on street corners—there’s no threat I haven’t imagined. (Full disclosure: I’m a mom.) As a fiction author, I like to put my young characters in harm’s way and then deliver them to safety, an approach that helps me deal with my anxieties by giving me a sense of control. If I had my way, all imperiled-child stories, whether real-life or fiction, would end with a happily ever after. Alas, not all of them do.

Kimberly's book list on children in peril

Kimberly Baer Why Kimberly loves this book

This book kept me guessing. 

A three-year-old disappears during her wealthy father’s fiftieth birthday celebration. Is it a case of stranger abduction, or something more complicated? Don’t ask the police; they’re clueless—literally. The mystery hooked me from the start, and the characters (absolute jerks, most of them) were so real, I could almost smell their boozy breath. I never did guess the shocking “darkest secret,” but that’s for the best. Correctly predicting a plot twist might be satisfying in the moment, but I’m more impressed when an author surprises me.  

By Alex Marwood ,

Why should I read it?

1 author picked The Darkest Secret as one of their favorite books, and they share why you should read it.

What is this book about?

"If there has been a better mystery-suspense story written in this decade, I can't think of it . . . transcend[s] the genre." -Stephen King

"A cruel and cunning mystery . . . Plot-twisting, mind-altering and monstrously funny." -The New York Times Book Review

The latest gripping psychological thriller from Edgar Award winner Alex Marwood

When a child goes missing at an opulent house party, it makes international news. But what really happened behind those closed doors?

Twelve years ago, Mila Jackson's three-year-old half-sister Coco disappeared during their father's fiftieth birthday celebration, leaving behind her identical twin Ruby as…


Book cover of The Strangers

Joy Kita Author Of Fable Nation

From my list on convince kids to put down the controller.

Why am I passionate about this?

I am a middle-grade author and mother to four children. I have been an avid reader my entire life. I love fantasy novels and feel that this passion not only makes me a better writer, but an excellent reader. I appreciate well-rounded characters, fun and twisty plots, and intriguing conflict. When I wrote Fable Nation, it was to convince my own children that reading was fun. I had them hooked by page two. A good story has the power to transport readers to new worlds. My goal as a writer is to create such places. My goal as a reader: to find myself blissfully lost in someone else’s world.

Joy's book list on convince kids to put down the controller

Joy Kita Why Joy loves this book

When a book comes along with a great mystery it is hard to resist. When a book combines mystery and adventure with plot twists, it should be a best seller! The Strangers has it all. When you pick up this book you will not be able to put it down easily. The secret rooms, alternate realities with delight even the most reluctant reader! Only the best kind of authors know how to engage their readers past their bedtimes. Margaret Peterson Haddix knows all the tricks.

By Margaret Peterson Haddix ,

Why should I read it?

1 author picked The Strangers as one of their favorite books, and they share why you should read it. This book is for kids age 9, 10, 11, and 12.

What is this book about?

New York Times bestselling author Margaret Peterson Haddix takes readers on a thrilling adventure filled with mysteries and plot twists aplenty in this absorbing series about family and friendships. Perfect for fans of A Wrinkle in Time and The City of Ember!

What makes you you?

The Greystone kids thought they knew. Chess has always been the protector over his younger siblings, Emma loves math, and Finn does what Finn does best—acting silly and being adored. They’ve been a happy family, just the three of them and their mom.

But everything changes when reports of three kidnapped children reach the…


Book cover of The Perfect Marriage

Rebecka Vigus Author Of Rescue Mountain

From my list on psychological thrills to keep you turning the pages.

Why am I passionate about this?

I have been fascinated with people’s minds since probably my second psychology class in college. It was when I heard a professor say that all creatives were crazy. I argued that one with her. You don’t have to be creative to be crazy; trust me on this, I was right. Yes, many gifted people are borderline, and there really are savants in this world, but I truly believe they are rare. So, I have studied and been up close and personal with people who have psychological issues. I’ve also met some fascinating people who have managed to become successful. Others, not so much.

Rebecka's book list on psychological thrills to keep you turning the pages

Rebecka Vigus Why Rebecka loves this book

I absolutely loved this book. Sarah Morgan was nothing if not faithful. I don’t know if I could have been. But high-powered attorneys don’t think the way I do. I kept turning pages and more pages. I could not put it down.

I am an avid reader but, until recently, had not read a lot of psychological thrillers. I didn’t know what I was missing. Part of me likes crawling into someone’s fictitious mind; part of me thinks I should stay out and just watch (read) the action. It’s that curiosity thing that keeps me up at night when I know I should be sleeping. 

By Jeneva Rose ,

Why should I read it?

4 authors picked The Perfect Marriage as one of their favorite books, and they share why you should read it.

What is this book about?

One million sold: "A tantalizing premise . . . twists at every turn . . . [A] masterful debut about betrayal and justice" by a New York Times-bestselling author (Samantha M. Bailey, #1 national bestselling author of Watch Out for Her).

Optioned by Picture Perfect Federation for development as a film or TV series

Sarah Morgan is a successful and powerful defense attorney in Washington D.C. As a named partner at her firm, life is going exactly how she planned. The same cannot be said for her husband, Adam. He's a struggling writer who has had little success in his…


If you love Paula Gleeson...

Book cover of Pioneer Paddles of the Colonial South

Pioneer Paddles of the Colonial South by William D. Auman,

Award-winning novelist William Auman, author of If Trees Could Testify..., takes the reader on a time-traveling odyssey featuring 345 bodies of water in six states within the historical context through which they unfold.

Journey into remaining Colonial-era wilderness with stories of pirate treasure, epic frontiersmen, Indigenous Peoples, and Revolutionary…

Book cover of The Only Survivors

Matthew Becker Author Of Run

From my list on thrillers to make your heart thump.

Why am I passionate about this?

I have read thrillers for as long as I can remember reading adult novels. I can chart my life of reading from Robert Parker to David Baldacci to Jeffery Deaver and today’s luminaries such as Sarah Pekkanen, Mary Kubica, and all the authors listed below. While I love a good beach or airport read, the novels that stick with you—that make you want to clear your schedule because you need to sit and think about what you’ve just read—are my favorites.

Matthew's book list on thrillers to make your heart thump

Matthew Becker Why Matthew loves this book

A traumatizing incident that brings teens together, only to be rehashed years later when one of them goes missing during a storm in a secluded location? Megan Miranda’s book hits every mark for a must-read thriller.

I loved the weaved flashbacks, hinting at what happened without giving the full story, even until the end. Knowing enough about who survived—and who must not have—made every flashback fraught with foreboding tension. One of the things I love most in a book is when the story seems complete, and then one tiny extra detail is revealed, completely changing how you think.

I felt like I was there, both in the present at the Outer Banks beach house and in the past, on the banks of the river after the horrible bus crash.

By Megan Miranda ,

Why should I read it?

1 author picked The Only Survivors as one of their favorite books, and they share why you should read it.

What is this book about?

THE NEW YORK TIMES BESTSELLER

Ten years ago, a tragic accident tore through a community.

Ever since, the nine survivors - just teenagers at the time - have met on the anniversary to remember those they lost. They made a promise to keep each other safe from harm. For Cassidy, always the outsider at school, this group has felt almost like friendship.

But this year, their reunion is overshadowed by death and the disappearance of one of their own. As the week unravels, Cassidy begins to fear something darker than survivors' guilt has bound them together. Was their pact to…


Book cover of The Good Sister
Book cover of The Only One Left
Book cover of We Have Always Lived in the Castle

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