- Let sleeping dogs lie, Rita Mae Brown
- Dead by dawn, Paul Doiron
- Seams like murder, Dorothy Howell
- The ghost of Christmas Paws, Mandy Morton
- The fault tree, Louise Ure
- The brothers, S.D. Hinton ; read by Ant Neate
- The lost girls, Jennifer Spence
- One little spark, Ellie Banks
- True crime story, a novel, Joseph Knox
- All the wrong places, Joy Fielding ; read by Saskia Maarleveld
- La fine è ignota, Bruno Morchio
- Uncorking a lie, Nadine Nettmann
- The word is murder, Anthony Horowitz ; read by Rory Kinnear
- Death at sea, Montalbano's early cases, Andrea Camilleri ; translated by Stephen Sartarelli
- Mr Jelly's business, Arthur W. Upfield
- Death on Cromer beach, Ross Greenwood
- Scooby-Doo! and the mystery of the haunted library, Matthew K. Manning
- Winter's child, Margaret Coel
- The Michaelmas murders, Mandy Morton
- The Arsenal Stadium mystery, Leonard Gribble
- The hanged man of Saint-Pholien, and, The carter of La Providence, Georges Simenon
- If it bleeds, Stephen King
- An incidental death, Alex Howard
- The smugglers' secret, Elly Griffiths ; [illustrations by Nan Lawson]
- City of the lost, Kelley Armstrong
- Hē Psychiatros, astynomiko mythistorēma, Rania Alexandrou
- Heart of barkness, Spencer Quinn
- Death and the decorator, Simon Brett
- A Christmas deliverance, Anne Perry
- Death in her hands, Ottessa Moshfegh
- An Irish hostage, Charles Todd
- As serious as death, Quintin Jardine
- The fall, Gilly Macmillan
- Everything we lost, Valerie Geary
- All the devils, Barry Eisler
- Snazzy cat capers, Deanna Kent ; illustrated by Neil Hooson
- The cookie culprit, Zanib Mian ; illustrated by Kyan Cheng
- Tru & Nelle, a novel by G. Neri
- Animal at large, Patricia Reilly Giff ; illustrated by Abby Carter
- Shu yo eien no kyūsoku o, Honda Tetsuya
- The frozen river, a novel, Ariel Lawhon
- Trouble in the Cotswolds, Rebecca Tope
- The missing diamonds, Annabelle Sami ; illustrated by Daniela Sosa
- The Leavenworth case, a story of crime, by Anna K. Green ; with an introduction by John Curran
- Blue light Yokohama, Nicolás Obregón
- Sherlock Holmes and the copycat murders, Barry Day
- Buried secrets, by Carly Anne West ; art by Tim Heitz and Artful Doodlers Ltd
- One to watch, Rachel Amphlett
- Tenkū no kagami, Keishichō Satsujin Bunsekihan, Asami Kazushi
- Every hidden fear, a mystery, Linda Rodriguez