Here are 84 books that An Unwanted Guest fans have personally recommended if you like An Unwanted Guest. 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 Rebecca

H.Y. Hanna Author Of The Taverna at the Edge of Night

From my list on thrillers where the setting is as dangerous as it is beautiful.

Why am I passionate about this?

As both a reader and mystery & thriller author, I’ve always been drawn to stories with a strong sense of place and “atmosphere." I love landscapes that can seduce and threaten in the same breath, and a setting so immersive that it feels like you once lived there. It’s what I always seek in the books I read and what I try to create in the stories I write. There’s no greater compliment than a fan saying they re-read your books just to revisit the world you created, because it’s my own reaction to the books I cherish. Here are some of my favourite reads where the beautiful setting is inseparable from the simmering suspense.

H.Y.'s book list on thrillers where the setting is as dangerous as it is beautiful

H.Y. Hanna Why H.Y. loves this book

Like many people, I’d heard so much about this classic that I was braced for disappointment the first time I read it.

But no, du Maurier’s rich, atmospheric prose gripped me from that famous first line. While I agree about the power of the iconic cast, such as the infamous Mrs. Danvers, I feel that the setting itself is just as powerful a character. I especially love du Maurier’s way of personifying the setting, so that things such as trees, and plants, and buildings come alive with malevolence.

The opening pages, for example, immediately fill you with unease despite the narrator talking about nothing more than the driveway leading up to the house on the estate! From the woods that “crowded, dark and uncontrolled” and the beeches with “white naked limbs” to the hydrangeas “rearing to a monster height without a bloom, black and ugly” and the nettles that “choked…

By Daphne du Maurier ,

Why should I read it?

53 authors picked Rebecca as one of their favorite books, and they share why you should read it.

What is this book about?

* 'The greatest psychological thriller of all time' ERIN KELLY
* 'One of the most influential novels of the twentieth century' SARAH WATERS
* 'It's the book every writer wishes they'd written' CLARE MACKINTOSH

'Last night I dreamt I went to Manderley again . . .'

Working as a lady's companion, our heroine's outlook is bleak until, on a trip to the south of France, she meets a handsome widower whose proposal takes her by surprise. She accepts but, whisked from glamorous Monte Carlo to brooding Manderley, the new Mrs de Winter finds Max a changed man. And the memory…


If you love An Unwanted Guest...

Book cover of The Pet-Sit

The Pet-Sit by Carol Moreira,

A decades-old secret. A missing woman. A private investigator with everything to prove.

Newly minted PI Paula Moore takes on her first case: find Marion Taylor, who vanished from Portsmouth, England, years ago. Paula’s search leads her across the ocean to San Francisco—only to discover Marion has changed her name,…

Book cover of The 7 1/2 Deaths of Evelyn Hardcastle

Nicholas Holloway Author Of The Loop

From my list on books for mystery fans experiencing “genre burnout”.

Why am I passionate about this?

Before becoming an author, I’d dabbled in almost every other genre—science fiction, western, coming-of-age, fantasy, and the like. When I wrote, published, and won awards for my first two mystery thrillers, I felt like I had finally found my niche with mystery readers. Good writers are good readers, so for years, I read only the genre for which I was writing. After a time, all those mysteries started to become rather formulaic, so I decided to branch out into other genres I used to enjoy. When I heard that other mystery fans were experiencing “genre burnout,” I built this list to encourage them to enjoy the fruits of all genres.

Nicholas' book list on books for mystery fans experiencing “genre burnout”

Nicholas Holloway Why Nicholas loves this book

Wow… what did I just read? The 7½  Deaths of Evelyn Hardcastle is a beautifully convoluted, genre-bending mind melt that follows a man who wakes up each day as a different potential witness to the same murder.

I loved that this book gave me an entirely new reader experience, essentially positioning me in the minds of several different unreliable narrators to try and unravel the underlying mystery of this fast-paced, time-loop gothic thriller that is as much historical fiction as it is science fiction.

By Stuart Turton ,

Why should I read it?

12 authors picked The 7 1/2 Deaths of Evelyn Hardcastle as one of their favorite books, and they share why you should read it.

What is this book about?

"Pop your favorite Agatha Christie whodunnit into a blender with a scoop of Downton Abbey, a dash of Quantum Leap, and a liberal sprinkling of Groundhog Day and you'll get this unique murder mystery." ―Harper's Bazaar

The 7½ Deaths of Evelyn Hardcastle is a breathlessly addictive mystery that follows one man's race to find a killer, with an astonishing time-turning twist that means nothing and no one are quite what they seem.

Aiden Bishop knows the rules. Evelyn Hardcastle will die every day until he can identify her killer and break the cycle. But every time the day begins again,…


Book cover of And Then There Were None

Karl Bjorn Erickson Author Of The Blood Cries Out

From my list on fiction across all genres by Christian authors.

Why am I passionate about this?

I’ve always been deeply moved by how people of substantiative faith translate it into literature. After all, an important difference exists between Christian fiction and fiction by Christian authors. The author, who understands that this life is not everything, is able to infuse so much more depth, emotion, and truth into the narrative than his counterpart.  Shortly after watching the movie The Song of Bernadette in Oxford, J.R.R. Tolkien wrote to his son in the RAF to say, “My mind and heart are still filled with Bernadette Soubirous, and long may they be so. Every quality of a ‘fairy story,’ plus truth and sanctity, is an overwhelming mixture.” 

Karl's book list on fiction across all genres by Christian authors

Karl Bjorn Erickson Why Karl loves this book

This may be one of my favorite mysteries; I could barely put the book down. Granted, this title is not full of examples of faith precisely, but Agatha Christy was a devout Anglican (like C.S. Lewis). If one is going to write mysteries, one must appreciate Agatha Christy. She was an incredibly prolific author of some truly high-quality fiction. 

This was the first title I read of hers, and it set me on a path to begin collecting her books. This tale has so many elements that build tension and create a great mystery—from the isolation of the setting to suspicion and general confusion. It is a masterpiece of a whodunit.

By Agatha Christie ,

Why should I read it?

19 authors picked And Then There Were None as one of their favorite books, and they share why you should read it.

What is this book about?

Agatha Christie's world-famous mystery thriller, reissued with a striking new cover designed to appeal to the latest generation of Agatha Christie fans and book lovers.

Ten strangers, apparently with little in common, are lured to an island mansion off the coast of Devon by the mysterious U.N.Owen. Over dinner, a record begins to play, and the voice of an unseen host accuses each person of hiding a guilty secret. That evening, former reckless driver Tony Marston is found murdered by a deadly dose of cyanide.

The tension escalates as the survivors realise the killer is not only among them but…


If you love Shari Lapena...

Book cover of What You Made Me Do

What You Made Me Do by Barbara Gayle Austin,

Willem and Jurriaan have a miserable childhood thanks to their cruel, controlling mother—Louisa Veldkamp, a world-renowned pianist. Dad turns a blind eye. One day, Louisa vanishes without a trace during a family vacation.

Adoptee Anneliese Bakker survives a toxic childhood and leaves home, vowing never to return. While searching for…

Book cover of Destroyer Angel

Greta Boris Author Of The Cliff House

From my list on thrillers featuring tropes you know and love.

Why am I passionate about this?

I grew up in New York City, the only child of a busy editor/publisher and a classical musician. We lived in a two-hundred-year-old brownstone that was full of history and books. Often, my fictional and real worlds overlapped. I explored the dark spaces in our old house and imagined the ghosts that might still dwell there. I sat in eight-foot-high windows in the summer and near fireplaces with Victorian marble mantels in winter and read Nancy Drew, Alice in Wonderland, Tolkien, Poe, Shakespeare, and more. Those stories dropped like seeds into my psyche and eventually bloomed into the thrillers and mysteries I write today.

Greta's book list on thrillers featuring tropes you know and love

Greta Boris Why Greta loves this book

The Trope: The Home Invasion

I love vacation-themed stories when I’m on vacation. I read this one while camping, and it kept me up at night. Nevada Barr does a brilliant job twisting the home invasion trope into a wilderness survival story. Her protagonist, a park ranger, goes on a canoe trip with a group of friends. Their vacation is waylaid by men bent on murder and mayhem.

Nothing is scarier than having your happy place invaded by evil, and nothing more inspiring than watching the underdog use her superior knowledge of the surroundings to defeat it. 

By Nevada Barr ,

Why should I read it?

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

What is this book about?

Bringing you a gripping mystery, Nevada Barr transports you to the wild and dangerous landscapes of America's National Parks and is sure to appeal if you like Sue Grafton and Janet Evanovich.

After a summer fighting wildfire, US Park Ranger Anna Pigeon sets off on a camping trip to the Iron Range in upstate Minnesota. With her are four women: Heath, Leah and their two teenage daughters. For Heath, who is paraplegic, it is the chance to test out a new, cutting edge line of outdoor equipment, designed by Leah to make the wilderness more accessible to disabled campers. On…


Book cover of Devious

Claris Lam Author Of Winner Takes All

From my list on mysteries stuck in isolated areas.

Why am I passionate about this?

Mystery fiction was one of my favourite book genres growing up. I especially enjoy reading mysteries taking place in remote locations, since it narrows down the suspects to only the people present there. Having the cast isolated from the rest of the world creates a special kind of pressure on them to find out who committed the crime. These mysteries also often involve ensemble casts and deep and complicated relationships between characters that are fun to keep track of. Reading these mysteries, including the ones in this list, inspired me to write my own! I’ve written and self-published two amateur sleuth murder mystery books, and I’m currently writing my third one!

Claris' book list on mysteries stuck in isolated areas

Claris Lam Why Claris loves this book

Devious might bit a bit heavy-handed with the religious references, but it makes sense given its location and the types of murders occurring in this book.

I enjoyed how the author worked those references into the overall mystery with not just the location, but the clues and other discoveries along the way. There also is a big twist behind the true killer in this book that I really enjoyed reading, too.

I wish I could explain it in more detail, but that would give away major spoilers! 

By Lisa Jackson ,

Why should I read it?

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

What is this book about?

NOWHERE IS SACRED. NOWHERE IS SAFE.

Fans of Karen Rose and Nora Roberts will love Lisa Jackson's chilling new novel about a killer striking in the holiest of places.

Sister Camille, a troubled novice, is found garrotted in St Marguerite's cathedral. Bentz and Montoya discover this case is close to home - Montoya knew Camille previously as his brother's girlfriend and they even know the prime suspect: the priest Frank O'Toole, father of Camille's unborn child.

When more nuns are brutally slaughtered by someone who seems to know their darkest secrets, Bentz is sure Father O'Toole is their man. But…


Book cover of None of This is True

Greta Boris Author Of The Cliff House

From my list on thrillers featuring tropes you know and love.

Why am I passionate about this?

I grew up in New York City, the only child of a busy editor/publisher and a classical musician. We lived in a two-hundred-year-old brownstone that was full of history and books. Often, my fictional and real worlds overlapped. I explored the dark spaces in our old house and imagined the ghosts that might still dwell there. I sat in eight-foot-high windows in the summer and near fireplaces with Victorian marble mantels in winter and read Nancy Drew, Alice in Wonderland, Tolkien, Poe, Shakespeare, and more. Those stories dropped like seeds into my psyche and eventually bloomed into the thrillers and mysteries I write today.

Greta's book list on thrillers featuring tropes you know and love

Greta Boris Why Greta loves this book

The Trope: The Unknown Threat

Lisa Jewell is a master of psychological suspense, and I felt this was one of her best. I love true crime podcasts, so using a podcaster as a protagonist and having clips from her show in the story added a layer of reality to the fiction. 

The main character meets a woman with the same birthday as her while out celebrating. She decides to do a podcast series around the theme of birthday twins—an innocent, even fun beginning to a story that becomes anything but. For much of the book, the main character knew something was very, very wrong but had no idea where the menace was coming from. It made me squirm—in a good way. I couldn’t put it down.

By Lisa Jewell ,

Why should I read it?

9 authors picked None of This is True as one of their favorite books, and they share why you should read it.

What is this book about?

Buy now and prepare to be hooked from the Number One bestselling thriller author . . .

* AN INSTANT SUNDAY TIMES BESTSELLER *
* OVER 6,000 FIVE STAR REVIEWS *
* AUDIBLE NO.1 SIX WEEKS IN A ROW *

'Gloriously dark' Lucy Foley
'A moody, slippery novel' Gillian McAllister
'One hundred percent brilliant' Clare Mackintosh
'Shocking and creepy and glorious' Nicola Walker
'Utterly addictive' Claire Douglas
___________

Celebrating her 45th birthday at her local pub, podcaster Alix Summer crosses paths with an unassuming woman called Josie Fair. Josie is also celebrating her 45th.

A few days later, they bump…


If you love An Unwanted Guest...

Book cover of Sins in Black

Sins in Black by Dita Dow,

Sins in Black takes readers deep into Sinister Falls, a town built on secrets and silence.

When a young woman’s murder shakes the community, Detective Harlie Whitlock is forced to confront not only corruption and danger, but her own past.

What sets this mystery apart is its fast-paced storytelling combined…

Book cover of The Con Artist

Claris Lam Author Of Winner Takes All

From my list on mysteries stuck in isolated areas.

Why am I passionate about this?

Mystery fiction was one of my favourite book genres growing up. I especially enjoy reading mysteries taking place in remote locations, since it narrows down the suspects to only the people present there. Having the cast isolated from the rest of the world creates a special kind of pressure on them to find out who committed the crime. These mysteries also often involve ensemble casts and deep and complicated relationships between characters that are fun to keep track of. Reading these mysteries, including the ones in this list, inspired me to write my own! I’ve written and self-published two amateur sleuth murder mystery books, and I’m currently writing my third one!

Claris' book list on mysteries stuck in isolated areas

Claris Lam Why Claris loves this book

The murder taking place at a comic con, of all places, really drew me in as a reader. I thought it did a great job capturing the essence of a comic con too, from enthusiastic fans to cosplayers and vendors!

Combining the chaos of the con with investigating the actual murder mystery going on throughout the book made for some really funny and unexpected scenes. I thought that the mystery and the complications of investigating it, thanks to its comic con setting and the people involved, make this book really engaging and fun. 

By Fred Van Lente , Tom Fowler (illustrator) ,

Why should I read it?

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

What is this book about?

Comic book illustrator Michael Yoo is having a terrible week. He's just arrived in San Diego for Comic-Con -- the annual nerd Mardi Gras that triples the beachside city's population with 150,000 fans. Michael hopes to spend the next five days working his booth in Artist's Alley, where he'll sign autographs and sell sketches for $40 a pop. Instead he's implicated in the death of his editor, the widely feared and reviled Danny Lieber. There are plenty of suspects onhand -- from rival illustrators to burlesque cos-players. But the most valuable clues might be hidden in Michael's own sketchbook. He's…


Book cover of Lock Every Door

Greta Boris Author Of The Cliff House

From my list on thrillers featuring tropes you know and love.

Why am I passionate about this?

I grew up in New York City, the only child of a busy editor/publisher and a classical musician. We lived in a two-hundred-year-old brownstone that was full of history and books. Often, my fictional and real worlds overlapped. I explored the dark spaces in our old house and imagined the ghosts that might still dwell there. I sat in eight-foot-high windows in the summer and near fireplaces with Victorian marble mantels in winter and read Nancy Drew, Alice in Wonderland, Tolkien, Poe, Shakespeare, and more. Those stories dropped like seeds into my psyche and eventually bloomed into the thrillers and mysteries I write today.

Greta's book list on thrillers featuring tropes you know and love

Greta Boris Why Greta loves this book

The trope: The monster in the house.

Sager does an amazing job building the atmosphere in this one. The protagonist gets a job in an apartment in one of the oldest buildings in New York City. Between the gargoyle stationed outside the window, the eclectic neighbors, and the weird nighttime noises, I was riveted.

Since I grew up in New York City, this story was very nostalgic for me, but anyone who loves things that go bump in the night will be spellbound.  

By Riley Sager ,

Why should I read it?

1 author picked Lock Every Door as one of their favorite books, and they share why you should read it.

What is this book about?

They've offered you a luxury apartment, rent free. THE CATCH: you may not live long enough to enjoy it...

No visitors. No nights spent away from the apartment. No disturbing the other residents.
These are the only rules for Jules Larson's new job as apartment sitter for an elusive resident of the Bartholomew, one of Manhattan's most high-profile private buildings and home to the rich and famous.

Recently heartbroken and practically homeless, Jules readily accepts the terms, ready to leave her past life behind.

Out of place among the extremely wealthy, Jules finds herself pulled toward other apartment sitter Ingrid.…


Book cover of Lovely Digits

Why am I passionate about this?

I’m a romance writer who moved around often as a child. Whenever I started a new school, I’d bring a book with me. Even now, I always run errands with a print book and my Kindle as I’m a writer, wife, and mother of four. Two of my children have medical conditions, and I’ve spent time in various doctor and hospital waiting rooms. I’ve taken books into MRI booths where I’d read while my daughter underwent an MRI. I gravitate toward emotional romances that keep me entertained while possessing a thread of humor or something unique about them so I can lose myself in their world anytime, anywhere. 

Tanya's book list on books to read anywhere, anytime (especially while waiting for your child, your parent, the person ahead of you in line)

Tanya Agler Why Tanya loves this book

I love books that cross romance genres, and Lovely Digits qualifies as it’s a historical romantic suspense. I was hooked from the first page where the heroine, Lucy, deals with a particularly unruly case. I read this book while waiting to pick up my twins from school and at all times of day. 

The book revolves around two murders committed in the sleepy Victorian town of Clun, England, where an unlikely partnership forms between the new constable and the quirky heroine. Can they combine forces and prevent a third murder?

I liked how Lucy was ahead of her time as well as relatable and likeable. She cared for her sister and her cat while still proving her intelligence to the town and the hero while winning his heart.


By Jeanine Englert ,

Why should I read it?

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

What is this book about?

When two murders strike the sleepy Victorian town of Clun, England, an unlikely partnership forms. But can the killer be found before there is a third?

Lovely Digits is the town oddity . . .
Quirky spinster Lucy Wycliffe prefers to ignore gossip and embrace her position as the town’s layer out of the dead, despite how her parents’ deaths thrust her into such unlikely work. Lovely Digits, as she’s known to the local townspeople, no longer dreams of marriage, but takes pride in providing dignity to the dead. Desperate to hold on to her family’s cottage and support her…


If you love Shari Lapena...

Book cover of Grabtown

Grabtown by Sarah P. Blanchard,

When twins Cassie and Ana return to their childhood home in rural Connecticut to grieve their mother's death, they find an old manuscript written by their mom’s longtime friend. It’s a murder mystery, with their mother a key character.

Is it fiction, or confession? The manuscript reveals terrible secrets that…

Book cover of Blood and Moonlight

Christy R. Harrill Author Of The Blood Vier

From my list on YA fantasy books to read in one sitting.

Why am I passionate about this?

I have always had a love for the YA Fantasy genre. Something about the fast pacing and the themes that are explored have a way of resonating with me more than any other. I think it’s because they’re centered around that weird but pivotal time in your life when you’re no longer a child but not quite an adult. It’s what keeps bringing me back, and I love immersing myself in that mindset. 

Christy's book list on YA fantasy books to read in one sitting

Christy R. Harrill Why Christy loves this book

This was the book that I brought on vacation with me, and then it forced me to ignore my entire family. 

It’s a dark and gothic medieval murder mystery with Criminal Minds vibes but in a YA Fantasy setting. A rare moon magic gives our protagonist Catrin, the ability to see through the eyes of victims as they’re claimed by a serial killer, and the suspect may be closer to her than she thinks. 

This book kept me up late into the night, trying to figure out who the culprit was and leaving me to suspect almost the entire cast. It’s incredibly unique, and I’m not sure I’ve come across another book like it. It was just as riveting the second time through.

By Erin Beaty ,

Why should I read it?

1 author picked Blood and Moonlight as one of their favorite books, and they share why you should read it. This book is for kids age 14, 15, 16, and 17.

What is this book about?

Rising above the city of Collis is the holy Sanctum. And watching over its spires is Catrin, an orphan with unique skills-for she alone can spot the building's flaws in construction before they turn deadly.

But when Catrin witnesses a murderer escaping the scene of his crime, she's pulled into the web of a dangerous man who will definitely strike again. Assigned to capture the culprit is the mysterious, brilliant, and enigmatic Simon, whose insights into the mind of a killer are frighteningly accurate.

As the grisly crimes continue, Catrin finds herself caught between murderer and detective while hiding her…


Book cover of Rebecca
Book cover of The 7 1/2 Deaths of Evelyn Hardcastle
Book cover of And Then There Were None

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