10 bestThriller Books For Adultsof September 2026

The World's Favourite: And Then There Were None, Murder on the Orient Express, The Murder of Roger Ackroyd

Stieg Larsson's Millennium Trilogy Deluxe Box Set: The Girl with the Dragon Tattoo, the Girl Who Played with Fire, the Girl Who Kicked the Hornet's Nest, Plus on Stieg Larsson

The Inheritance Games: International YA Mystery Bestseller | Gripping Thriller of Secrets, Puzzles & High-Stakes Inheritance in a Billionaire’s Mansion

The 5th Horseman (The Women's Murder Club, 5)

Crime & Punishment

And Then There Were None: The World’s Favourite Agatha Christie Book

One Arranged Murder

The Haunting of Hill House

400 Days