The most recommended private investigator books

Who picked these books? Meet our 317 experts.

317 authors created a book list connected to private investigators, and here are their favorite private investigator books.
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Book cover of Daughters of Night

Eric Van Lustbader Author Of The Quantum Solution

From Eric's 3 favorite reads in 2023.

Why am I passionate about this?

Author Sociologist Futurist Humanist

Eric's 3 favorite reads in 2023

Eric Van Lustbader Why did Eric love this book?

There are, at the moment, a glut of authors writing about England in the 1800’s, but none of them can hold a candle to Laura Shepherd-Robinson.

Her prose is so immersive you are almost instantly transported back in time and place. Settle in for a fantastic experience, exploring the squalid and eye-opening underbelly of London’s ladies of the night.

One of this author’s trademarks is creating full-blown characters who you come to know and love within a few pages of their being introduced. Chief among them, and why I love this book above her other two, is her main character, Caroline Corsham, easily one of my favorite characters.

Caro is everything you want in a hero – smart, tough-minded, persistent in running down the perpetrator of the murders that keep the plot of this book racing along mud-splattered roads. I think about Caro all the time and sincerely hope the…

By Laura Shepherd-Robinson,

Why should I read it?

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

What is this book about?

'The best historical crime novel I will read this year' - The Times

From the pleasure palaces and gin-shops of Covent Garden to the elegant townhouses of Mayfair, Laura Shepherd-Robinson's Daughters of Night follows Caroline Corsham as she seeks justice for a murdered woman whom London society would rather forget . . .

'This is right up there with the best of C. J. Sansom and Andrew Taylor' - Amanda Craig, author of The Golden Rule

London, 1782. Desperate for her politician husband to return home from France, Caroline 'Caro' Corsham is already in a state of anxiety when she…


Book cover of Thraxas Under Siege

Andrew Claydon Author Of The Simple Delivery

From my list on fantasy and sci-fi to make you laugh.

Why am I passionate about this?

For me the best fantasy and sci-fi is made up of many themes. Take one of my favorite fantasy movies, Willow. It has heart and comedy but also drama, action, and high stakes. This is something that I want from my writing. I want the reader to laugh, and a few paragraphs later be gasping as the main character faces mortal peril. With the very best books, you get taken on a roller coaster of emotional responses. As a UK fantasy author, my goal is to make sure that you put my books down only when you absolutely have to, which includes falling asleep holding them because you’ve stayed up too late reading.

Andrew's book list on fantasy and sci-fi to make you laugh

Andrew Claydon Why did Andrew love this book?

I picked up this book when I was much younger. Until this point all the fantasy I read had been serious and gritty. This book showed me that fantasy could be amusing too, but still have high stakes. It follows the ongoing story of Thraxas, a down-on-his-luck and disreputable private investigator with some magical skill whose city is now besieged by orcs. He has to try and survive the siege, which mainly comprises of finding some decent food and drink, whilst searching for an artifact that could change the outcome of the war.

A fun read with some quirky characters and an engaging story.

By Martin Scott,

Why should I read it?

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

What is this book about?

In the enchanted city of Turai, the overweight, beer-guzzling private eye Thraxas is probably your only hope. And this time, the entire city is in trouble, besieged by an army of rampaging Orcs. Now a ship has managed to slip past the Orcs to make port, and it was carrying a talisman which could save the city. Unfortunately, it and the ship's captain have vanished without a trace. And if Thraxas can't recover it before it falls into the wrong hands, Turai will be doomed. Which could seriously interfere with the big card game that Thraxas had been looking forward…


Book cover of The Thin Man

Will Zeilinger and Janet Elizabeth Lynn Author Of Strange Markings: A Skylar Drake Mystery

From my list on golden age detective stories.

Why are we passionate about this?

Janet and I have traveled extensively and found inspiration and story ideas at every destination. As writers for more than 10 years and as fans of classic detective stories, we feel qualified to tackle this genre.

Will's book list on golden age detective stories

Will Zeilinger and Janet Elizabeth Lynn Why did Will love this book?

This is a classic detective story with his wife and dog as sidekicks. The mystery is great and a little levity in the form of banter between Nick and Nora are superb. That is why this book is considered a classic. Being from the upper crust of their time, Nick and Nora Charles invite the reader into their world. Their dog, Asta, adds a touch of “humanity” to an otherwise morbid subject.

By Dashiell Hammett,

Why should I read it?

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

What is this book about?

'When I opened my eyes and sat up in bed Nora was shaking me and a man with a gun in his hand was standing in the bedroom doorway.'

Ex-detective Nick Charles attracts trouble like a magnet. He thinks his sleuthing days are over, but when Julia Wolf, a former acquaintance, is found dead, her body riddled with bullets, Nick - along with his glamorous wife, Nora - can't resist making a few enquiries. Clyde Miller Wynant, Julia's lover and boss, has disappeared. Everyone is after him, but Nick is not convinced Wynant is the murderer - and when he…


Book cover of Too Many Cooks

Glen Hirshberg Author Of Infinity Dreams

From my list on loners whose passions lure them to other people.

Why am I passionate about this?

All my life, I’ve been fascinated by interest-driven people and the subcultures they discover or form around themselves. Though my writing ranges from mainstream literary work to music criticism to speculative fiction in many different flavors, I’m best known for what one longtime reader referred to as my “oddly personable brand of horror.” Call them people-and-their-ghosts stories. I’ve written six novels and four collections, which have earned me the Shirley Jackson and International Horror Guild Awards, among other honors. I’ve also taught writing at the graduate, university, and secondary level for more than 25 years.

Glen's book list on loners whose passions lure them to other people

Glen Hirshberg Why did Glen love this book?

Really, almost anything in the Nero Wolfe/Archie Goodwin series would fit here. A lazy, blustering, brilliant recluse, Nero Wolfe is perpetually badgered, kicking and grumbling, back toward humanity either by his passions—American cuisine, beer, books, orchids—or by Archie, his leg-man/lacky/surrogate son. I picked this specific novel because it involves a murder amid a gathering of world-class chefs; the cooking banter alone is worth the price of admission (which will be cheap; how and why have these books somehow fallen off our collective cultural radar??). None of Nero’s adventures among his fellow human beings make him want to venture out of the fortress he has made for himself inside his Manhattan brownstone. But they’ll make you want to hole up in his company. The man himself thinks he just wants to be left alone with his interests and comforts. But what he creates and relies on to sustain him feels pretty…

By Rex Stout,

Why should I read it?

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

What is this book about?

As Nero Wolfe prepares to speak at a gathering of the world’s great chefs, one is found indelicately murdered. When the target for killing shifts to himself, the great detective must close this case quickly or his next meal may be his last.

World-class cuisine, charming company . . . The secret ingredient is poison.

Everyone knows that too many cooks spoil the broth, but you'd hardly expect it to lead to murder. But that's exactly what's on the menu at a five-star gathering of the world's greatest chefs. As guest of honor, Wolfe was lured from his brownstone to…


Book cover of L.A. Requiem

Gary Jonas Author Of Modern Sorcery

From my list on non-fantasy novels for fantasy readers.

Why am I passionate about this?

My mother instilled a love of reading in me, and from an early age, I read everything from Agatha Christie to Edgar Rice Burroughs to Louis L’Amour to Marvel Comics. Stories are stories no matter how they’re classified, and genre is primarily a marketing tool to help readers find things they like. When I started writing, I often blended genres because I liked so many things. As I type this, I have 29 novels published with #30 on the way. The novels include science fiction, fantasy, horror, and thriller under my name, westerns as Dan Winchester, and a cozy mystery as Angie Cabot. Go figure.

Gary's book list on non-fantasy novels for fantasy readers

Gary Jonas Why did Gary love this book?

This novel was a revelation to me. First, I’ll note that it’s a book in the Elvis Cole series, and the earlier novels were told in the first person (with a couple of exceptions for prologues). This book changed everything by going full-on multiple viewpoints, and in so doing, deepened the characters in amazing ways. It’s not necessary to read the earlier books to enjoy this one, but I predict you’ll get addicted to Crais and read all of them anyway. This novel will appeal to fantasy readers by reminding them how great books can affect us by awakening our humanity and letting us know we’re not alone in the world.

By Robert Crais,

Why should I read it?

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

What is this book about?

They killed the only one who ever cared and now they're going to pay.

A reckoning has come to the City of Angels...

Karen Garcia is missing and her father doesn't trust the cops - he wants someone he knows on the case. So he enlists the help of Elvis Cole and Joe Pike.

It seems that Karen is the latest victim of a distinctive serial killer and the police are determined to pin her death, and four others, on the witness who found her body. Cole doesn't believe the man has the guts to murder, and with his partner…


Book cover of Death at the Seaside

Nick Quantrill Author Of Sound of the Sinners

From my list on crime set in the North of England.

Why am I passionate about this?

The North of England is home. I was born here, I work here and it’s where I will see out my days. It’s a place with its own character, a place largely forged on hard industrial work and one trying to find a new purpose after decades of financial neglect. My home city of Hull captures this in miniature as we’ve shared a journey over the last decade via my novels from 'UK Crap Town of the Year’ to ‘UK City of Culture.’ Tied in with my background in studying Social Policy and Criminology, I’ll continue to map the city and the region’s trials and tribulations.

Nick's book list on crime set in the North of England

Nick Quantrill Why did Nick love this book?

The North of England isn’t all post-industrial urban centres of decay. As well as being home to large and important cities, its green spaces are plentiful and attract numerous tourists to its many attractions. Frances Brody’s PI Kate Shackleton series makes use of Yorkshire’s picturesque and pleasant rural settings, not least the rolling moors leading to the coastal town of Whitby in the series’ eighth outing. Set in the 1920s, Brody’s series is also a reminder of the importance of subverting and challenging social norms, but never at the expense of entertaining the reader.

By Frances Brody,

Why should I read it?

1 author picked Death at the Seaside as one of their favorite books, and they share why you should read it.

What is this book about?

'Frances Brody has made it to the top rank of crime writers' Daily Mail

'Brody's writing is like her central character Kate Shackleton: witty, acerbic and very, very perceptive' Ann Cleeves

AN IDYLLIC SEASIDE TOWN

Nothing ever happens in August, and tenacious sleuth Kate Shackleton deserves a break. Heading off for a long-overdue holiday to Whitby, she visits her school friend Alma who works as a fortune teller there.

A MISSING GIRL

Kate had been looking forward to a relaxing seaside sojourn, but upon arrival discovers that Alma's daughter Felicity has disappeared, leaving her mother a note and the pawn…


Book cover of Blood & Ash

E M Graham Author Of An Ignorant Witch

From my list on fantasy with flawed main characters.

Why am I passionate about this?

I’m a multi-genre writer, a passionate reader, and, like all of us, a flawed human being. The stories that truly speak to me are the ones with a main character who is imperfect. I may not like the protagonist at first, but as the author develops the story and the hero’s challenges, the character grows, we see inside them and learn to love them, as they also learn to love and accept themselves, flaws and all. They use this growth to make a better world. And that’s what fiction is all about. Of course, it helps if they’re funny too. I love humor.

E M's book list on fantasy with flawed main characters

E M Graham Why did E M love this book?

A touch of romance, quite a bit of magic, and a whole lot of snark! Ashira Cohen is scarred emotionally and physically but it doesn’t stop her indomitable spirit. When her magical powers come on her suddenly, she doesn’t miss a beat as she figures her way around the unknown supernatural worlds. I laughed out loud reading this one!

By Deborah Wilde,

Why should I read it?

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

What is this book about?

"This giddy, sexy series launch is a delight.” - Publishers Weekly (starred review)
Featuring an enemies-to-lovers romance and a smart female P.I., this hilarious paranormal mystery will keep you up all night.

Missing teens. Long-lost magic. And the sexy nemesis who might drive her to murder.

Detective for hire, Ashira Cohen is having a no-good, very bad day.

When Ash was thirteen, her con artist father disappeared, leaving her with emotional scars and a limp she can't hide. But she toughened up, determined never to be played again. Is history repeating itself?

First, she’s hit on the head during a…


Book cover of Whip Hand

Lia Matera Author Of The Good Fight

From my list on details of legal and definitely illegal professions.

Why am I passionate about this?

Before I wrote crime novels, I was a lawyer. Legal mysteries back then were mostly set in traditional firms, with just enough lawyering to set up final courtroom scenes. I preferred novels that showed more of the nitty-gritty, the conflicts, and temperaments peculiar to different workplaces. I’d been binging Dick Francis, with his deep dives into jobs connected to racing, and I wished there were books with his level of detail in settings I knew—students scrabbling to make law review, firebrand litigators in labor firms, double-crosses in corporate practice, the horrors of bank law retreats. When I finished Francis’s excellent Whip Hand, I decided to try writing one myself. 

Lia's book list on details of legal and definitely illegal professions

Lia Matera Why did Lia love this book?

What is it like to be a jockey? Dick Francis offers a master class in using workplace details to develop characters. Readers bond with his jockeys at a gallop (or sometimes when they’re under galloping hooves). Each book is a feast of information about a different related job. We see the power of stewards and bookies and the racing press, the schemes of fixers, the pride and agonies of owners and trainers, the grievances of lads mucking out stables. We learn about transporting horses, filming them, painting them, investing in them. In Whip Hand, Francis’s lean prose and fast pace establish his jockey-turned-detective's personality and backstory in a single page of prologue. The book holds a special place in my heart because it inspired me to try writing legal mysteries.

By Dick Francis,

Why should I read it?

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

What is this book about?

There are two worlds in racing. Winning and losing. Private detective Sid Halley has gone from one to the other - fast. First his career as a jockey ended when he lost his hand in a fall. Then his wife said a cold good-bye. Now he's on the trail of thugs who crush losers. With vicious pleasure.

These are people who aim to win - at any price. There's a syndicate of owners with a sideline in violent kidnapping. And Trevor Deansgate, a bookmaker whose hatred of favourites goes one deathly step too far...

For the sake of his health,…


Book cover of Suspect

Nolan Cubero Author Of Shadow Drive

From my list on mystery thrillers about characters with elusive identities.

Why am I passionate about this?

I’m still trying to figure out who I am. I’ve made films, I’ve written fiction, I’ve been in a punk band, and now I’m in law school. I’ve bopped around to different interests my whole life and never quite felt like I fit in anywhere, maybe because I grew up a part Puerto Rican kid in Kentucky. I don’t know. All I know is I’ve been a reader all this time, and I think because I’ve always found my own identity elusive, the mysteries and thrillers I gravitate towards are ones with characters that aren’t so easy to pin down.

Nolan's book list on mystery thrillers about characters with elusive identities

Nolan Cubero Why did Nolan love this book?

Pinky fell into becoming a private investigator, but it’s a perfect fit for her personality.

She’s naturally curious. And skeptical. But now, even though she has an actual assignment she needs to work on, she’s spending her time investigating the guy who moved in next door. But his identity is impossible to pin down.

My favorite part is when Pinky gets caught following her weird neighbor. He introduces himself as Clarence, which is strikingly similar to Pinky’s real name, Clarice. It’s like he’s saying no matter how hard you try, you’ll never find out anything about me, but I know everything about you. I had to keep reading just to try to figure out who this guy was and what he was up to.

By Scott Turow,

Why should I read it?

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

What is this book about?

The #1 New York Times bestselling author of Presumed Innocent and The Last Trial returns with a riveting legal thriller in which a reckless private detective is embroiled in a fraught police scandal.

For as long as Lucia Gomez has been the police chief in the city of Highland Isle, near Kindle County, she has known that any woman in law enforcement must walk a precarious line between authority and camaraderie to gain respect.  She has maintained a spotless reputation—until now. Three male police officers have accused her of soliciting sex in exchange for promotions to higher ranks. With few…


Book cover of Bloodshot

David Lee Summers Author Of Vampires of the Scarlet Order

From my list on vampires you want to root for.

Why am I passionate about this?

I first started reading vampire stories when I worked at Kitt Peak National Observatory in the 1990s. One of my co-workers suggested that we were the vampires of the mountain because we were only seen between sunset and sunrise. She encouraged me to read Anne Rice, whose work gave me a taste for heroic vampires. A while later, I moved to Las Cruces, New Mexico, known as the City of Crosses. Another friend suggested I write a story asking what a vampire would make of such a thing. That became an early chapter in Vampires of the Scarlet Order.

David's book list on vampires you want to root for

David Lee Summers Why did David love this book?

Bloodshot is a mystery thriller that tells the story of a vampire thief named Raylene Pendle who is hired by a blind vampire to find and steal records that'll help a doctor restore his sight. The idea that the military would find vampires interesting has always seemed natural and Raylene soon finds herself in a world of military secrets. Although Raylene is a vampire, she cares for the people in her life, particularly the two homeless, human children who have taken up residence in her Seattle lair. Although Raylene is strong and smart, she can be hurt, especially by soldiers who are used to containing vampires. I loved that she needed to use her wits to solve the mystery she's presented.

By Cherie Priest,

Why should I read it?

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

What is this book about?

Raylene Pendle (aka Cheshire Red) is a vampire and world-renowned thief. When the infuriatingly charming Ian Stott asks for help, Raylene doesn't bargain for a case that takes her from the wilds of Minneapolis to the mean streets of Atlanta. And with a psychotic scientist on her trail, a kick-ass drag queen on her side, and Men in Black everywhere, the case proves to be one hell of a ride.