Fans pick 100 books like Act of Fear

By Michael Collins,

Here are 100 books that Act of Fear fans have personally recommended if you like Act of Fear. 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 The Maltese Falcon

Michael Amedeo Author Of Past Tense: A Matt Moulton Mystery

From my list on American novels centering on private detectives.

Why am I passionate about this?

I’ve been a journalist who’s focused on culture, particularly film, and especially classic film and film noir. That sparked me to write two crime novels, with a third on the way, for Level Best Books. The first came out in February. The next will reach the market in May 2025. The third will come out in 2026. For more information, please go to my website.

Michael's book list on American novels centering on private detectives

Michael Amedeo Why did Michael love this book?

Did this book give birth to hardboiled literature? No, but I feel it mothered and fathered it. 

Did this book—when filmed in 1941—give rise to film noir? I would say yes or “oui.”

This book lives on in libraries and bookstores, in minds and memories, on screens big and small, as a cultural masterpiece. But please don’t get me wrong about masterpiece. Hammett’s existential story of antiheroic private detective Sam Spade wriggling out of death as he fends off the cagey but crazed pursuers of a worthless “jeweled” bird breathes more deeply, more compellingly every time I re-read it. Through the book, I face the dark—and find the gloom almost charming. 

By Dashiell Hammett,

Why should I read it?

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

What is this book about?

One of the greatest crime novels of the 20th century.

'His name remains one of the most important and recognisable in the crime fiction genre. Hammett set the standard for much of the work that would follow' Independent

Sam Spade is hired by the fragrant Miss Wonderley to track down her sister, who has eloped with a louse called Floyd Thursby. But Miss Wonderley is in fact the beautiful and treacherous Brigid O'Shaughnessy, and when Spade's partner Miles Archer is shot while on Thursby's trail, Spade finds himself both hunter and hunted: can he track down the jewel-encrusted bird, a…


Book cover of The Big Sleep

Ray C Doyle Author Of Lara's Secret

From my list on mysteries with complicated plots and risky characters.

Why am I passionate about this?

I have been writing for many years, and my main preference is political thrillers with criminal overtones. I first became interested in politics when I worked at several political conferences in the 60’s and 70’s. I have been involved in several criminal cases, including my own, and within my family, I have a nephew in the police force. For many years I have had the opportunity to mix with the upper tiers of society as well as the criminal classes and this has given me great insight into creating my characters and plots.

Ray's book list on mysteries with complicated plots and risky characters

Ray C Doyle Why did Ray love this book?

I love reading a thriller with a complex plot that has me trying to figure out who did what, where and when, and what or who may be connected in the main or subplot.

This was one of those books I had to read twice, not because I didn’t “get it” but because I admired the way Chandler weaved his characters around, like the actors in a Whitehall farce play. This is a book I kept turning back a few pages to keep up with the who, where, and when. Fantastic read.

By Raymond Chandler,

Why should I read it?

19 authors picked The Big Sleep as one of their favorite books, and they share why you should read it.

What is this book about?

Raymond Chandler's first three novels, published here in one volume, established his reputation as an unsurpassed master of hard-boiled detective fiction.

The Big Sleep, Chandler's first novel, introduces Philip Marlowe, a private detective inhabiting the seamy side of Los Angeles in the 1930s, as he takes on a case involving a paralysed California millionaire, two psychotic daughters, blackmail and murder.

In Farewell, My Lovely, Marlowe deals with the gambling circuit, a murder he stumbles upon, and three very beautiful but potentially deadly women.

In The High Window, Marlowe searches the California underworld for a priceless gold coin and finds himself…


Book cover of Devil in a Blue Dress

Michael Amedeo Author Of Past Tense: A Matt Moulton Mystery

From my list on American novels centering on private detectives.

Why am I passionate about this?

I’ve been a journalist who’s focused on culture, particularly film, and especially classic film and film noir. That sparked me to write two crime novels, with a third on the way, for Level Best Books. The first came out in February. The next will reach the market in May 2025. The third will come out in 2026. For more information, please go to my website.

Michael's book list on American novels centering on private detectives

Michael Amedeo Why did Michael love this book?

In the dark world of hardboiled literature, anything can happen at any time for any reason—or no reason at all. In my view, that makes things easy for this debut novel about an unemployed LA factory worker named Easy Rawlins, and that makes things challenging for the story—for the character—as well. 

A man with money and power offers Easy a job looking for a missing blond-haired, white-skinned beauty. Rawlins faces only two problems: He has no experience as a private detective, and he needs to do the detecting with black skin in a segregated, remarkably unequal 1948 America. 

But I think Mosley has found the perfect genre for his character, one whose tough and humane and even psychologically insightful qualities have enabled him to adjust to, learn from, and survive in a place where laws can break out or disappear, depending on the color of his skin. Rawlins finds it…

By Walter Mosley,

Why should I read it?

11 authors picked Devil in a Blue Dress as one of their favorite books, and they share why you should read it.

What is this book about?

Devil in a Blue Dress honors the tradition of the classic American detective novel by bestowing on it a vivid social canvas and the freshest new voice in crime writing in years, mixing the hard-boiled poetry of Raymond Chandler with the racial realism of Richard Wright to explosive effect.


Book cover of The Moving Target

Ashley Clifton Author Of Twice The Trouble

From my list on literary novels masquerading as crime novels.

Why am I passionate about this?

Flannery O’Connor once said that all fiction is ultimately about the “mystery of personality.” I agree. In fact, I have always suspected that all good novels, genre-based or otherwise, are secretly mystery novels, if only in the psychological sense. Conversely, many so-called genre novels have just as much depth, insight, and realism as any literary work. I have read a lot of genre and literary fiction in my time, and I have long been fascinated by works that blur the line between the two. My favorite kind of book is one that feels like a genre novel (that is, it has a great plot) but also has the depth and vividness of a literary novel.

Ashley's book list on literary novels masquerading as crime novels

Ashley Clifton Why did Ashley love this book?

If there is one central defining quality of noir crime fiction, it is the main character’s struggle to preserve his moral center in a fundamentally corrupt and evil world. The best P.I. novels are able to render this kind of character in brushstrokes that are both beautiful and subtle.

One of my favorites is Ross Macdonald’s Lew Archer, first introduced in this novel. When Archer is hired to find a missing rich guy in a tony, Southern California beach town, he finds himself knee-deep in violence, greed, and deceit, uncertain of who is guilty, who he can trust, and even who is worth saving. A moving target, indeed.

By Ross Macdonald,

Why should I read it?

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

What is this book about?

The first book in Ross Macdonald's acclaimed Lew Archer series introduces the detective who redefined the role of the American private eye and gave the crime novel a psychological depth and moral complexity only hinted at before.

Like many Southern California millionaires, Ralph Sampson keeps odd company. There's the sun-worshipping holy man whom Sampson once gave his very own mountain; the fading actress with sidelines in astrology and S&M. Now one of Sampson's friends may have arranged his kidnapping.

As Lew Archer follows the clues from the canyon sanctuaries of the megarich to jazz joints where you get beaten up…


Book cover of X

Kim Fleet Author Of Paternoster

From my list on feisty female crime fighters.

Why am I passionate about this?

I’ve been fascinated by crime since I was young, at first reading historical true crime and then reading widely in the crime fiction genre. What intrigues me about crime is the sense of the world being broken, and although the perpetrator might be caught and punished, their actions forever change the world. I was a member of a crime book group that focused on crime novels, and I’ve reviewed a number of true crime books. I’ve also attended and spoken at the Bristol Crime Fest–an annual festival of crime writing. I regularly give talks on crime writing and how, as a crime writer, I go about picking the perfect poison. 

Kim's book list on feisty female crime fighters

Kim Fleet Why did Kim love this book?

I love the character of Kinsey Millhone because she’s so human and relatable. Her life is messy; she gets herself caught up in situations where she knows she ought to let things drop but just can’t let them go, and she has a kind heart. She also has the endearing quality of being self-deprecating and not taking herself too seriously.

This book is set in the 1980s, and I enjoy seeing Kinsey’s legwork to solve her case without the benefit of mobile phones or the internet. I also love her relationship with her elderly neighbor and how protective she is of him when she feels that new people in the neighborhood are taking advantage of him.

By Sue Grafton,

Why should I read it?

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

What is this book about?

X is the New York Times number 1 bestseller and thrilling, twenty-fourth book in the Kinsey Millhone Alphabet series from Sue Grafton.

In hindsight, I marvel at how clueless I was . . . What I ask myself even now is whether I should have picked up the truth any faster than I did, which is to say not fast enough . . .

When a glamorous red head wishes to locate the son she put up for adoption thirty-two years ago, it seems like an easy two hundred bucks for private investigator Kinsey Millhone. But when a cop tells…


Book cover of The Last Detective

M.W. Craven Author Of Fearless

From my list on sidekicks in crime fiction.

Why am I passionate about this?

I am a British crime writer with a love of American crime fiction, particularly books with dark plots and quirky, unique characters. I am the author of the Sunday Times bestselling, multiple award-winning, Washington Poe series and the new Ben Koenig series but am first a reader—I read over a hundred books a year. I love discovering a new-to-me series that has a back catalogue for me to work through, and I appreciate recommendations. I’ve been a full-time author since 2015 and, as I suspected, it’s my dream job.

M.W.'s book list on sidekicks in crime fiction

M.W. Craven Why did M.W. love this book?

Although many fans consider Crais’s preceding book, L.A. Requiem, to be his masterpiece, I’ve chosen this because it perfectly encapsulates the relationship between flamboyant Elvis Cole and his partner, the enigmatic Joe Pike.

Pike is the ultimate sidekick. He’s taciturn, monosyllabic, and extremely complex. Dangerous as hell and completely loyal to Cole and anyone in Cole’s life; he’s taken bullets, knives—a whole bunch of weapons during the nineteen-book series.

In The Last Detective, the son of Cole’s girlfriend gets kidnapped and the evidence points to Cole’s service in Vietnam. Cole’s first call isn’t to the LAPD, it’s to Joe Pike. His message: ‘Joe, I’m scared.’ Pike drops everything and together they start hunting...

Pike is the third sidekick on my list to get his own series.

By Robert Crais,

Why should I read it?

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

What is this book about?

'THE LAST DETECTIVE is literally a thrill-a-minute read. Crais is on top form, which, believe me, is about as good as it gets. Don't miss it' INDEPENDENT ON SUNDAY

'The narrative is taut, the menace palpable, the suspense unbearable' DAILY TELEGRAPH

Elvis Cole has got a problem to solve - and this time it's personal.

Elvis Cole's girlfriend, Lucy, is out of town, and she has left her young son Ben in Elvis's care. Elvis and Lucy have had a few problems lately - not least over his job as a private investigator. But at last things seem to be…


Book cover of Mai Tais for the Lost

M. Darusha Wehm Author Of Self Made

From my list on science fiction detectives.

Why am I passionate about this?

I’m primarily a science fiction writer and reader, but mystery is my first literary love, and I was the editor-in-chief of the mystery magazine, Plan B. So, I doubly love it when a mystery story takes place in a science fictional world. In my own work, certain themes keep showing up even when I don’t intend them to because I love them as much as I love a juicy mystery: using technology to change our bodies and environments, the struggle that wealth and corporate greed create, how we can learn to understand someone who is radically different from ourselves. These five books hit all those marks for me. 

M. Darusha's book list on science fiction detectives

M. Darusha Wehm Why did M. Darusha love this book?

I was hooked from the start by the notion that when the Earth has been ravaged by climate change, the rich descend under the sea to lush habitats, complete with staff. The tension between those who pay to live in luxury and those who make their lives luxurious is at the heart of this contemporary cyberpunk murder mystery—and there’s a sapient octopus stripper to boot! I loved the snarky main character—Marrow Nightingale, private eye—and her investigation of her murdered sibling Rocket sets the stage for a fast-paced, fun, and flirty story. I inhaled this book in an afternoon. The characters are great, the atmosphere is fantastic, and the mystery goes to all kinds of science-fictional places. 

By Mia V. Moss,

Why should I read it?

1 author picked Mai Tais for the Lost as one of their favorite books, and they share why you should read it.

What is this book about?

Marrow Nightingale is a professional pain in the ass. As Electric Blue Moon's only licensed private investigator, she's the one who snoops the closets of the elite who think the laws don't apply to them. But when the son of a wealthy family turns up dead, it's Marrow's closet that everyone is suddenly interested in. That dead playboy in the foyer? It's her adoptive sibling, Rocket Nightingale.

Now, Marrow's dodging gossip columnists who smell blood in the water, renegade corporate IP with minds of their own, and badge-wearing bone-breakers who would love nothing more than to ship her back to…


Book cover of Caramel Pecan Roll Murder

Susie Black Author Of Death by Pins and Needles

From my list on humorous mysteries with protagonists and sidekicks.

Why am I passionate about this?

To be a successful humorous cozy mystery author, character development is the key. Prior to writing cozy mysteries, like the protagonist in my Holly Swimsuit Mystery Series, I enjoyed a career as a ladies’ apparel sales exec. Fortunately for my writing gig, salespeople are also students of human nature. I've been fascinated by what makes people tick all my life and have taken all I have learned and applied it to my writing. The relationship between the protagonist and her sidekick is one that makes the characters in my stories imperfect, but believable, accents their individuality, and lets their personalities come alive so that readers can’t help but invest in them.

Susie's book list on humorous mysteries with protagonists and sidekicks

Susie Black Why did Susie love this book?

Ok, fine…you caught me. I admit it: I’ve got a ginormous sweet tooth and gooey caramel is my downfall…so, you can see why I’d naturally gravitate to a cozy mystery that features a small-town cookie shop owner and amateur sleuth like Hannah Swenson. In this book, Hannah gets asked for her help in baking pastries at the local inn for a flashy fishing competition with big prizes and even bigger names. While at the fishing tournament, Hannah spots a runaway boat on the local lake and, on board, the lifeless body of the event’s renowned celebrity spokesperson. Hannah joins forces with her younger sister and sidekick, Andrea, to catch a clever culprit before another unsuspecting victim goes belly up. The two sisters are like night and day. I love how their differences not only help solve the murder, but are the spice that adds zing to the plot.

By Joanne Fluke,

Why should I read it?

1 author picked Caramel Pecan Roll Murder as one of their favorite books, and they share why you should read it.

What is this book about?

In this scrumptious new read in the blockbuster series packed with delightful recipes from a beloved New York Times bestselling author, baker Hannah Swensen is tempted by a high-profile tournament in Lake Eden that quickly turns deadly…

“A good puzzle, lots of delicious recipes…Fluke reinforces her place as the queen of culinary cozies.” —Publishers Weekly

Embracing a sweet escape from her usual routine at The Cookie Jar, Hannah gets asked for her help in baking pastries at the local inn for a flashy fishing competition with big prizes and even bigger names. But the fun stops when she spots a…


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 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 Maltese Falcon
Book cover of The Big Sleep
Book cover of Devil in a Blue Dress

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