Podcasts & Books

The Best Thriller Books To Work Your Way Through In 2021

By Jessica Best
2nd Jun 2021

collage of the best thriller books

Murder, mystery, secrecy, parallel stories, empty investigations, lifelong grudges and naturally, a dark and undiscovered “woodland”, these are just some winning qualities of a solid thriller book. And lucky for you, you’ll find all of these in the list below.

Check out the best thriller books of 2021.


By Kiare Ladner

First up, we’re hitting you very hard with this 2021 psychological fiction-thriller book which is already making waves. Strapped into the world of nightshift workers, obsession and London life—you know this book already has a winning trifecta to make you read it more times than once. Meggie is 23 and meets Sabine on shift and realises the person she actually wants to be in life. From here, her life spirals—she gives up her friends, her boyfriend and all the traps of a normal life just to work the same night shifts as Sabine. Meggie’s fixation grows stronger for Sabine as she stops sleeping, starts drinking and becomes someone entirely different from who she’s ever been. The big theme around Nightshift is whether we can ever really escape who we’re meant to be.

The Woman In The Window

By AJ Finn

This one is for all our friends out there not across the magnificence that is The Woman In The Window which is definitely one of the best thriller books of the decade. If you’ve only watched the Netflix version of The Woman In The Window, your world is about to come crashing down because this read changed our lives and was easily one of the best thriller books of 2021 (and naturally—it’s a thousand times better than its Netflix counterpart). Deliciously dark, this psychological thriller tells the life of Anna Fox. It's been around 10 months since she last left her home—too terrified to step outside onto New York’s busy streets. Instead, she tends to her windows, watching the outside world and her neighbourhood, in particular, the Russels, who have just moved in across the street. They’re picture-perfect but one night, a scream rips across the street and Anna witnesses something so horrific that barely anyone will believe her.

The Hiding Place

By Jenny Quintana

Marina is adopted. She’s always known this however the real circumstances around her birth remain a massive mystery. She has small insights, like the fact that the local newspapers nicknamed her ‘Baby Blue’ after she was found wrapped in a blue blanket. She was also found at 24 Harrington Gardens. It’s still standing, and one of the apartments is up for lease and it begs Marina to ask whether she might be able to find out the real truth behind her first few days in this world. Put The Hiding Place at the very top of your reading list this year.

People Like Her

By Ellery Lloyd

Here’s the thing—if you start this thriller book early on Saturday morning, we guarantee you’ll have it completely finished by Sunday afternoon. Emmy Jackson is a successful influencer with a pretty easy life. Everyone loves her, or so it seems. Emmy hasn’t been super honest about her life though and harbours some seriously dark secrets and while she thinks she has her cult followers fooled, this is not the case. Someone out there knows her whole truth and has big plans to make her pay. You’re going to want to cancel all other plans for this epic thriller book.

The Guest List

By Lucy Foley

If it’s good enough for Reese Witherspoon’s book club—it’s damn good enough for us (and it’s also one of the best thriller books of 2021). The Guest List is a gripping murder-mystery thriller set on a remote island off the windswept Irish coast. As a wedding takes place, old friends show up, past grudges emerge, hidden jealousy seeps in and then—plays dramatic music—a dead body is found. We guarantee you’ll love this whodunnit read as much as we do.

The Herd

By Andrea Bartz

Girl boss culture but make it thrilling. That’s exactly the vibe of The Herd and you’ll be on the edge of your seat reading this brilliantly written thriller book. In this one, an exclusive New York all-female workspace (The Herd) is completely rocked by the mysterious disappearance of its founder, right before she’s about to drop a bombshell announcement that would change the trajectory of The Herd forever. Two sisters are in it together to find out the haunting truth and spoiler alert (not really)—there’s a major plot twist. Is Andrea Bartz one of the best thriller authors of our generation? We’d back that.

Blacktop Wasteland

By S.A. Cosby

Strap yourself in for the best crime thriller book of the year. People are dubbing this guy a seamless hybrid between Breaking Bad and Drive, and we can confirm it’s this and so much more. Bug is an honest mechanic with a dark past but he’s paid his dues and has the rep of being the sharpest wheelman on the east coast. But as we know, all good things tend to come to an end and his shiny new life can only be saved by a one-time job—a diamond heist with a promising payout. Blacktop Wasteland is an absolute must-read, and if you needed one more push over the line to get you into it, Lee Child called it “sensationally good”.

The Law Of Lines

By Hye-Young Pun

This award-winning book follows the parallel stories of two young women who both lose someone close to them. Se-oh returns from an errand to find her house in flames and father dead. The detective investigating the incident tells her that her father caused the explosion to kill himself because of overwhelming debt she knew nothing about, but Se-oh suspects foul play by an aggressive debt collector and sets out on her own investigation.

Gijeong, a high school teacher, receives a phone call that the body of her younger half-sister has just been found. Her sister was a college student she had grown distant from. Though her death, by drowning, is considered a suicide by the police, that doesn't satisfy Gijeong, and she goes to her sister's university to find out what happened. Her sister's cell phone reveals a thicket of lies and links to a company that lures students into a virtual pyramid scheme, preying on them and their relationships. One of the contacts in the call log is Se-oh. Get around The Law Of Lines, you won’t regret it.

Saint X

By Alexis Schaitkin

Saint X is 320 pages of pure crime thriller goodness (intertwined with some coming-of-age literary gold). Claire is only seven years old when her older sister Alison vanishes from the luxury resort on the Caribbean island of Saint X on the last night of her family's vacation. Several days later, Alison's body is found in a remote spot on a nearby cay, and two local men, employees at the resort, are arrested. But the evidence is slim, the timeline against it, and the men are soon released. It's national tabloid news, a lurid mystery that will go unsolved. Years later, riding in a New York City taxi, Claire recognises the name on the cabbie's licence, Clive Richardson—one of the men originally suspected of murdering her sister.

The Neighbour

By Fiona Cummins

The Neighbour ticks all the boxes for one hell of a thriller. A family looking for a fresh start, check. A picture-perfect home next to woodlands, check. A sling of unsolved murders and a pending investigation, check. And of course, creepy neighbours who ooze community spirit but really all carry dark secrets, check.

Want more? The best horror reads of the year are right here.

Design credit: Kate Mason

Editor's note: Urban List editors independently select and write about stuff we love and think you'll like too. Urban List has affiliate partnerships, so we get revenue from your purchase.

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