The Killer Book

Thomas Dunne Books

The Killer (Victor the Assassin Book 1) (English Edition)

Quercus Children's Books

Killer Instinct: Book 2 in this unputdownable mystery series from the author of The Inheritance Games (The Naturals) (English Edition)

University of Texas Press

Killer Books: Writing, Violence, and Ethics in Modern Spanish American Narrative (English Edition)

Vintage

Killers of the Flower Moon: The Osage Murders and the Birth of the FBI (English Edition)

Killer Crescent: A Twisted Paranormal Fated Mates Romance (Rebels and Psychos Book 1) (English Edition)

Independently published

Killer Sudoku Adult Puzzle Book: 1000 Hard Killer Sudoku (9x9) Puzzles

Independently published

Killer Sudoku for Adults: 500 Hard Killer Sudoku (9x9) Puzzles : Keep Your Brain Young

The Boss Killer Book Two: A LitRPG Apocalypse (English Edition)

Kiss the Killer (Bloodstained Vows Book 1) (English Edition)

CREATESPACE

The Big Book of Serial Killers: 1