Ultimate Thriller/Mystery Challenge - hosted by rebascool18

Toxic Friendships
This can be a group or just a duo of friends. 
All books added
The Final Gambit by Jennifer Lynn Barnes

The Final Gambit

The Inheritance Games #3

Jennifer Lynn Barnes

368 pages • first pub 2022 (editions)

fiction mystery young adult mysterious medium-paced
The Chalk Man by C.J. Tudor

The Chalk Man

C.J. Tudor

280 pages • first pub 2018 (editions)

fiction horror mystery thriller dark mysterious tense medium-paced
The Friend by Dorothy Koomson

The Friend

Dorothy Koomson

480 pages • first pub 2017 (editions)

fiction contemporary mystery dark mysterious tense medium-paced
Jawbone by Mónica Ojeda

Jawbone

Mónica Ojeda

9 hours, 11 minutes • first pub 2018 (editions)

fiction horror challenging dark tense medium-paced
Bunny by Mona Awad

Bunny

Mona Awad

11 hours, 44 minutes • first pub 2019 (editions)

fiction contemporary horror literary dark mysterious tense medium-paced
The Ruins by Scott Smith

The Ruins

Scott Smith

14 hours, 37 minutes • first pub 2006 (editions)

fiction horror mystery thriller dark mysterious medium-paced
The Other Side of the Road by Andrea Bartz

The Other Side of the Road

Never Tell Collection #3

Andrea Bartz

1 hour, 3 minutes • first pub 2024 (editions)

fiction lgbtqia+ thriller dark mysterious tense fast-paced
First Lie Wins by Ashley Elston

First Lie Wins

Ashley Elston

340 pages • first pub 2024 (editions)

fiction thriller mysterious tense fast-paced
The Guest List by Lucy Foley

The Guest List

Lucy Foley

10 hours, 22 minutes • first pub 2020 (editions)

fiction contemporary mystery thriller dark mysterious tense medium-paced
A Man With One of Those Faces by Caimh McDonnell

A Man With One of Those Faces

Dublin Trilogy #1

Caimh McDonnell

399 pages • first pub 2016 (editions)

fiction crime mystery adventurous funny mysterious medium-paced