Books like Think of a Number: 63 fan favorites

By John Verdon,

Here are 63 books that Think of a Number fans have personally recommended if you like Think of a Number. Shepherd is a community of 12,000+ authors and super readers sharing their favorite books with the world.

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Book cover of Coma

Annie Payne Author Of The Doctor

From my list on medical thrillers featuring doctors and nurses behaving very, very badly.

Why am I passionate about this?

I have always been fascinated by medicine and the people who are there to care for us when needed. I have worked as a nurse and midwife, and the thought that someone, anyone, could actively harm those in their care is horrific. But it happens. At first, I read medical thrillers as I would have read any murder mystery, but now, post-Shipman et al., I also want to know why they kill. I think that these books give us some ideas about this, but we can still never really know what goes on in the mind of a murderous doctor or nurse, and that’s what makes these books so thrilling. 

Annie's book list on medical thrillers featuring doctors and nurses behaving very, very badly

Annie Payne Why did Annie love this book?

Robin Cook is the Grandaddy of medical thriller writers, and I read this not long after it first came out. It is the chilling story of a medical student who investigates why normally fit and healthy patients are suddenly lapsing into coma. 

There is a strong and intelligent female protagonist, which is important to me. Yes, she can cry and even fall into the arms of a man, but she needs to be intelligent and stay strong, and Susan does that here. At the time, I was impressed by the level of authenticity but didn’t believe that anyone in the medical profession would ever deliberately hurt or kill their patients. Now, of course, we know better.

I re-read it before writing this and can honestly say that this book stands the test of time and is still relevant today.

By Robin Cook,

Why should I read it?

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

What is this book about?

The blockbuster bestseller that kickstarted a new genre--the medical thriller--is now available in trade paperback for the first time.
They called it "minor surgery," but Nancy Greenly, Sean Berman and a dozen others--all admitted to Boston Memorial Hospital for routine procedures--were victims of the same inexplicable, hideous tragedy on the operating table. They never woke up.
Susan Wheeler is a third-year medical student working as a trainee at Boston Memorial Hospital. Two patients during her residency mysteriously go into comas immediately after their operations due to complications from anesthesia. Susan begins to investigate the causes behind both of these alarming…


Book cover of The Spy Coast: A Thriller

Arthur Coburn Author Of Murder in Concrete

From my list on women facing dark and dangerous obstacles.

Why am I passionate about this?

I am an ex-lawyer, ex-army officer, and ex-Hollywood film editor who loves stories about females in danger who dig deep to solve problems and survive. I can’t claim to be an expert, but I marvel at the breadth of female styles–from delicate, feminine, and sweet to brave, adventuresome, and tough. I have edited films about various women characters, from Charlize Theron’s killer in Monster to Cate Blanchett’s spiritual medium in The Gift and Diane Lane’s brave romantic survivor in Under the Tuscan Sun. I have three successful step granddaughters: an accountant, a lawyer, and one getting a PhD in computer studies. Smart, talented, and interesting women people in my life.

Arthur's book list on women facing dark and dangerous obstacles

Arthur Coburn Why did Arthur love this book?

I love the craggy Maine coast, and I love spy stories, so this book thrilled me from page one. I was intrigued and unnerved when a dead body showed up on retired CIA agent Maggie Bird’s snowy front yard. I was scared by the clear warning that Maggie’s past as a spy was about to suck her back into the spy trade and into mortal danger.

I felt disaster about to strike as the story took me to exotic and scary locales, from mini streets in Bangkok and Istanbul to more urban settings from London to Malta. I struggled to figure out who the real murderer was, and I was shocked to learn the truth.

By Tess Gerritsen,

Why should I read it?

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

What is this book about?

A retired CIA operative in small-town Maine tackles the ghosts of her past in this fresh take on the spy thriller from New York Times bestselling author Tess Gerritsen.

Former spy Maggie Bird came to the seaside village of Purity, Maine, eager to put the past behind her after a mission went tragically wrong. These days, she’s living quietly on her chicken farm, still wary of blowback from the events that forced her early retirement.

But when a body turns up in Maggie’s driveway, she knows it’s a message from former foes who haven’t forgotten her. Maggie turns to her…


Book cover of The Housemaid

K.T. Carlisle Author Of Reasonable

From my list on murder mysteries and psychological thrillers that will keep you up at night.

Why am I passionate about this?

I’ve been obsessed with murder mysteries and psychological thrillers for as long as I can remember. My father’s bookshelves were full of anthologies on serial killers, which piqued my curiosity at a very early age (probably too early, but we’re not here to judge my dad’s parenting skills, okay?). As I familiarized myself with the likes of Ed Gein, Jeffrey Dahmer, Charles Manson, and John Wayne Gacy, I became enthralled by the psychology behind what makes people commit heinous acts. Now as an author myself, these same stories fuel my inspiration and keep me motivated to write books that further explore the darker side of human nature. 

K.T.'s book list on murder mysteries and psychological thrillers that will keep you up at night

K.T. Carlisle Why did K.T. love this book?

 One of the most gripping stories I’ve read in a long time, this book sticks with you long after you put it down. I raced through it in less than six hours, unable to put it down until I reached the end, which, of course, I never saw coming.

From the vivid descriptions to the expertly crafted characters to the unrelenting suspense, I was blown away by this book and absolutely cannot wait to read more work by this author. What surprised me the most were the moments of comic relief which at times were enough to get me to laugh right out loud, even with all the dark drama going on. I can’t wait to dive into another of Freida’s fabulous stories! 

By Freida McFadden,

Why should I read it?

11 authors picked The Housemaid as one of their favorite books, and they share why you should read it.

What is this book about?

Don't miss the New York Times and USA Today bestseller and addictive psychological thriller with a jaw-dropping twist that’s burning up Instagram and TikTok--Freida McFadden’s The Housemaid is perfect for fans of Ruth Ware, Lisa Jewell, and Verity.

Every day I clean the Winchesters’ beautiful house top to bottom. I collect their daughter from school. And I cook a delicious meal for the whole family before heading up to eat alone in my tiny room on the top floor.

I try to ignore how Nina makes a mess just to watch me clean it up. How she tells strange lies…


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Book cover of Through Any Window

Through Any Window by Deb Richardson-Moore,

Riley Masterson has moved to Greenbrier, SC, anxious to escape the chaos that has overwhelmed her life.

Questioned in a murder in Alabama, she has spent eighteen months under suspicion by a sheriff’s office, unable to make an arrest. But things in gentrifying Greenbrier are not as they seem. As…

Book cover of The Gods of Gotham

Eleanor Kuhns Author Of Murder on Principle

From my list on historical mysteries with a dash of social commentary.

Why am I passionate about this?

I love the mysteriousness of the past. Learning dates or the importance of battles does not yield understanding. Skillfully written historical fiction can make a reader live history—in a twelfth-century abbey or nursing in WWI. The characters I find the most gripping are outsiders: a Black man always in danger of capture and slavery, and investigating the murders of the marginalized; a monk, once a crusader, who sees human frailties clearly; or a Victorian lady, restless under the constraints of her time, who marries beneath her. Why murder mysteries? Because, although murder is forbidden in almost every culture and every religion, we still kill each other. 

Eleanor's book list on historical mysteries with a dash of social commentary

Eleanor Kuhns Why did Eleanor love this book?

Disfigured and jobless after a fire, Timothy Wilde takes a job with the newly formed NYPD. He is assigned to the Sixth Ward, right on the border of the Five Points, a ward notorious for the desperately poor who live there and the rampant crime. One night he finds a young girl running through the street in a nightgown soaked with blood. She tells an unbelievable story of bodies buried in a nearby woods. Wilde investigates and soon finds himself a target of the city’s wealthy, several of whom are guilty of the most heinous of crimes but feel entitled to escape any accountability. Written in the slang of the times, it reads with the immediacy and plausibility of a memoir. I loved this book because it treats such serious issues: income inequality and the lack of accountability for the rich and powerful—even when engaged in child prostitution and murder.

By Lyndsay Faye,

Why should I read it?

2 authors picked The Gods of Gotham as one of their favorite books, and they share why you should read it.

What is this book about?

'Spectacular' Gillian Flynn. GODS OF GOTHAM is the fantastic first novel in Lyndsay Faye's Edgar Award-nominated series, for fans of Andrew Taylor and Antonia Hodgson's The Devil in the Marshalsea.

August 1845 in New York; enter the dark, unforgiving city underworld of the legendary Five Points...

After a fire decimates a swathe of lower Manhattan, and following years of passionate political dispute, New York City at long last forms an official Police Department. That same summer, the great potato famine hits Ireland. These events will change the city of New York for ever.

Timothy Wilde hadn't wanted to be a…


Book cover of The Crime Fighter: How You Can Make Your Community Crime Free

Wes Denham

From my list on crime and criminal justice.

Why am I passionate about this?

I write books and newspaper columns on criminal justice and criminal defense. As an investigator for criminal defense attorneys, I spent years in the jails and prisons of Florida and Georgia interviewing felony defendants—murderers, child molesters, con men, robbers, drug dealers, whores, wife beaters, and shooters for hire. Some were insane; most weren’t. My interest is personal as well as professional. I live in Police Zone 1, the most dangerous area of my city. It’s a place where kids and church ladies can distinguish a Chinese AK from a Glock nine by sound alone. It’s a place where I carry an extra-large can of pepper spray and a combat knife, just to walk the dog!

Wes' book list on crime and criminal justice

Wes Denham Why did Wes love this book?

Maple was the architect of the tactics that allowed the NYPD to lower homicides by 60% in two miraculous years from 1990–1992. This book is easy to read and often funny, which doesn’t obscure Maple’s tactical genius. The story of how a lowly transit cop who fancied suits, vests, bow ties, and homburgs became Assistant Commissioner of Police in New York is astonishing. You can only regret that Maple was never able to use his fake “Gun-Sniffing Dog” ploy to flush suspects with concealed firearms. It was sheer genius.

By Jack Maple, Chris Mitchell,

Why should I read it?

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

What is this book about?

Former NYPD Deputy Commissioner Jack Maple was a man in a bow tie and homburg--he was also on a mission to revolutionize the way crime is fought: how cops go after crooks, and how they prevent crime in the first place. And he succeeded.

But Maple is not satisfied. In The Crime Fighter, he shows how crime can be attacked all across America. Laced with fascinating, incredible, and often very funny tales of Maple's adventures as a cop, the book is as entertaining as it is informative. Anyone interested in how criminals think and act, and how the police should…


Book cover of Mallory's Oracle

Christa Loughlin Author Of The Pallbearer

From my list on mystery thrillers that keep you glued to the pages.

Why am I passionate about this?

I have always had a passion for anything crime fiction—books, movies, podcasts, or TV shows. It didn’t matter. I loved it all. It was probably because I grew up in a family with six police officers that seldom talked about anything unrelated to policing. I was like a sponge and picked up some terminology and learned about different police procedures they would discuss. There was rarely a family gathering that didn’t have some type of story or anecdote being shared by each of them and I always found myself being drawn right in. For those reasons, I fell in love with trying to figure out the who’s, how’s and why’s of any story. 

Christa's book list on mystery thrillers that keep you glued to the pages

Christa Loughlin Why did Christa love this book?

Kathy Mallory is a character unlike any other. Kathy was a child of the streets who had the good fortune of being adopted into the loving home of a police officer who saw her brilliance and resourcefulness even at a young age. Years later, Kathy has become an NYPD officer who brings justice to victims through her own sense of right and wrong. She is a street-hardened, lone wolf who doesn’t stop until she gets what she wants. I love the complexity of this tough-as-nails female officer who bends all the rules in her pursuit of justice. This book is so well written I immediately read every book I could find by this author.

By Carol O'Connell,

Why should I read it?

2 authors picked Mallory's Oracle as one of their favorite books, and they share why you should read it.

What is this book about?

Jonathan Kellerman says Mallory's Oracle is "a joy." Nelson DeMille and other advance readers have called it "truly amazing, " "a classic" with "immense appeal." It is all of that, and more: a stunning debut novel about a web of unsolved murders in New York's Gramercy Park and the singular woman who makes them her obsession.

At its center is Kathleen Mallory, an extraordinary wild child turned New York City policewoman. Adopted off the streets as a little girl by a police inspector and his wife, she is still not altogether civilized now that she is a sergeant in the…


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Book cover of Death on a Shetland Longship: The Shetland Sailing Mysteries

Death on a Shetland Longship by Marsali Taylor,

Liveaboard sailor Cass Lynch thinks her big break has finally arrived when she blags her way into skippering a Viking longship for a Hollywood film. However, this means returning to the Shetland Islands, the place she fled as a teenager. When a corpse unexpectedly appears onboard the longship, she can…

Book cover of Cotton Comes to Harlem

Jake Lamar Author Of Viper's Dream

From my list on social thrillers about money, race, and power.

Why am I passionate about this?

I was born in the Bronx, New York. I arrived in Paris, France at the age of 32. Thought I would stay for one year. That was thirty years ago. I'm still in Paris, and the author of a memoir, a play, and seven novels. Many of my novels fit the term "social thriller," popularized by Jordan Peele to define his ground-smashing classic film Get Out. Peele identified a genre that has been with us, particularly when it comes to crime fiction, for a long time. I've always been fascinated by dark, suspenseful stories that explore the nature of greed, of racism, of political power. And how the three are so often wrapped around each other.

Jake's book list on social thrillers about money, race, and power

Jake Lamar Why did Jake love this book?

Only when I arrived in Paris did I discover the works of this major African American writer.

Back then, Himes—still under-recognized in the USA—was a long-time household name in France. Himes not only brought the American crime novel to the Black part of town, he did it with a satiric bite that is his distinguishing feature.

The Black police detectives Grave Digger Jones and Coffin Ed Johnson are at the center of the nine novels in Himes's Harlem Cycle, an epic achievement in crime fiction.

Himes's Harlem is a violent phantasmagoria where Digger and Edin order to protect the poor, ordinary working folk of the communityare forced to be the baddest of the bad.

Cotton Comes to Harlem is my favorite work in the collection. Published in 1965, it skewers both Black militants and white racists with wicked glee.

By Chester Himes,

Why should I read it?

1 author picked Cotton Comes to Harlem as one of their favorite books, and they share why you should read it.

What is this book about?

From “the best writer of mayhem yarns since Raymond Chandler” (San Francisco Chronicle) comes a hard-hitting, entertaining entry in the trailblazing Harlem Detectives series about two NYPD detectives who must piece together the clues of the scam of a lifetime. 

Flim-flam man Deke O’Hara is no sooner out of Atlanta’s state penitentiary than he’s back on the streets working a big scam. As sponsor of the Back-to-Africa movement, he’s counting on a big Harlem rally to produce a massive collection—for his own private charity. But the take is hijacked by white gunmen and hidden in a bale of cotton that…


Book cover of Lush Life

Chris Pavone Author Of Two Nights in Lisbon

From my list on suspense that is actually about something bigger.

Why am I passionate about this?

I love crime fiction—mysteries, thrillers, espionage, you name it, plots and puzzles that excite and confound and ultimately gratify. I also love the non-genre called literary fiction, sharply observed and beautifully written books that move me, and leave me with a slightly better understanding of humanity. And I think the sweetest spot of all is the intersection of the two, with sparkling prose, fully realized characters, and interesting settings combined with an insistent, credible plot that makes it a matter of urgency to turn the page, presenting the exquisite dilemma of wanting to race through the excitement but also the opposite urge to slow down and enjoy it all.

Chris' book list on suspense that is actually about something bigger

Chris Pavone Why did Chris love this book?

Richard Price’s propulsive plots revolve around crime, but the novels are always about something much bigger, and Lush Life merges many of his favorite themes into one masterpiece: ambition and compromise, race and class, gentrification and crime, the push-and-pull of a city’s progressive leanings against reactionary forces for law and order and property values. Price’s city is constructed on a bedrock of conflict between those who’ve come to New York struggling to create art, those who were born here struggling to get by, and the cops struggling to hold the middle, in a spectacular kaleidoscope of a downtown scene at the turn of the millennium, of hipsters and gangsters, housing projects and trendy restaurants, all these subcultures clashing in one microcosm of urban life.

By Richard Price,

Why should I read it?

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

What is this book about?

'So, what do you do?' Whenever people asked him, Eric Cash used to have a dozen answers. Artist, actor, screenwriter But now he's thirty-five years old and he's still living on the Lower East Side, still in the restaurant business, still serving the people he wanted to be. What does Eric do? He manages. Not like Ike Marcus. Ike was young, good-looking, people liked him. Ask him what he did, he wouldn't say tending bar. He was going places - until two street kids stepped up to him and Eric one night and pulled a gun. At least, that's Eric's…


Book cover of Make Room! Make Room!: The Classic Novel of an Overpopulated Future

Prentis Rollins Author Of The Furnace: A Graphic Novel

From my list on dystopian sci-fi that are dear to my heart.

Why am I passionate about this?

I’ve been hooked on science fiction since I saw Westworld in its first run in 1973, at age 7 (it’s the first movie I saw in a theatre). I started drawing my own sci-fi comics at age 11, when the first Star Wars came out, and kept it up through adolescence. Eventually, my love of sci-fi led me to a passion for philosophy, which I majored in in college. And the philosophy I learned has since informed my later choices in sci-fi reading, and even more my sci-fi writing and illustration. The books I talk about below are very dear to my heart—I’m sure you won’t regret checking them out.

Prentis' book list on dystopian sci-fi that are dear to my heart

Prentis Rollins Why did Prentis love this book?

Written in 1966, Make Room! Make Room! was the basis for the 1973 film Soylent Green—it’s one of those great books that (like The Exorcist) was totally overshadowed by its equally great film version. It’s set in 1999, in a grossly overpopulated and polluted world in which people are scrambling for ever-diminishing resources. It mainly follows the life of NYC detective Andy Rusch and his elderly roommate Sol—who has finagled a bicycle-powered generator to run the TV and refrigerator in their small apartment. Rusch falls in love with Shirl, the young mistress of a rich man whose murder Rusch is investigating, but Shirl dumps him when she realizes she has better options with the rich rather than the poor.

Make Room! Make Room! is a cautionary tale about unchecked population, and it’s driven not so much by plot as by what Harry Harrison had on his mind: pollution,…

By Harry Harrison,

Why should I read it?

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

What is this book about?

A gangster is murdered during a blistering Manhattan heat wave. City cop Andy Rusch is under pressure solve the crime and captivated by the victim's beautiful girlfriend. But it is difficult to catch a killer, let alone get the girl, in crazy streets crammed full of people. The planet's population has exploded. The 35 million inhabitants of New York City run their TVs off pedal power, riot for water, loot and trample for lentil 'steaks' and are controlled by sinister barbed wire dropped from the sky.

Written in 1966 and set in 1999, Make Room! Make Room! is a witty…


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Book cover of The Mysteries of Marquette

The Mysteries of Marquette by Tyler R. Tichelaar,

When the Marquis de Marquette chooses to spend the summer of 1908 in Marquette, Michigan, a city named for his illustrious Jesuit relative, the residents are all astir with excitement. People begin vying to rub shoulders with the marquis, but he remains very private until he hosts a masquerade ball…

Book cover of The Pale Blue Eye

Mary F. Burns Author Of The Spoils of Avalon

From my list on famous people as the amateur sleuths.

Why am I passionate about this?

My mother was an avid reader of Agatha Christie, and she gave me my first Nancy Drew book when I was nine, so I’ve loved mysteries all my life—not the ‘true crime’ kind, more the ‘cozy village’ kind, where the focus is on the characters and how they solve the mystery because of who they are and how they understand the people around them. After I wrote an historical novel about John Singer Sargent and his friends, I couldn’t stop thinking about them, even hearing their voices continuing to talk—I missed them! So naturally, I decided I’d turn John and his friend Violet into detectives and write mysteries. 

Mary's book list on famous people as the amateur sleuths

Mary F. Burns Why did Mary love this book?

This book is a haunting and haunted story of the young Edgar Allen Poe when he was a cadet at West Point in 1830. Already a published poet at that point, young Edgar is a moody and very unlikely candidate for the army, but his inclination for the darker side of human life comes in handy when a cadet is found hanging—with his heart cut out—and Edgar is chosen to help the big city detective who comes on campus to solve the murder. I just learned this was made into a movie! I loved the book, read it years ago, and have never forgotten it—now I’ve got to go get the movie.

By Louis Bayard,

Why should I read it?

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

What is this book about?

**Soon to be a major Netflix film starring Christian Bale and Gillian Anderson**

April 19th, 1831. In two or three hours I'll be dead.

So begins the chilling last testament of Gus Landor, a retired New York City police constable, whose numerous talents include code-breaking, riot control and the 'gloveless interrogation'. A young cadet has been found hanged at a military academy on the shores of the Hudson River. Before his body could be buried, however, it was stolen and his heart brutally carved out.

Fearing a scandal, the top brass at West Point have summoned Landor to help catch…


Book cover of Coma
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