- 12+1: Twelve Short Thrillers and a Play
- 12.21
- 120 KRIMIS
- 120, rue de la Gare
- 1222 (Hanne Wilhelmsen 8)
- 1280 fő
- 1288 io senza degna sepoltura tra segreti e servi...gi
- 13 Claws
- 13 con Alfred (La Saga Progreso, I)
- 13 Days of Terror
- 13 Dicembre 1872
- 13 et demi
- 13 Flowers
- 13 Hollywood Apes
- 13 in a Container
- 13 kleine Friesenmorde
- 13 kvällar med Vic Suneson
- 13 la cina
- 13 Miller's Court: A Novel of Mary Jane Kelly and the Deptford Assassin
- 13 Mordfälle und eine Amour Fou
- 13 O'Clock
- 13 Reasons for Murder: Bad Blood
- 13 Reasons for Murder: Betrayal
- 13 Reasons for Murder: Hungry
- 13 Shots of Noir
- 13 Stolen Girls
- 13 Under the Wire
- 13 ½: A Novel
- 13 à table
- 13-Minute Murder
- 133 Horas
- 13: A Baker’s Dozen of Suspense and Horror Tales
- 133 Horas
- 13: A Baker’s Dozen of Suspense and Horror Tales
- 13:24: A Story of Faith and Obsession
- 13A
- 13e Lune à Concarneau
- 13e malédiction
- 13th Juror
- 13th Street Gang
- 14
- 14 Days to Alaska
- 14 Murder Mysteries in One Volume
- 14 Mystery Novels by Maurice Leblanc
- 141° Reggimento e altre storie
- 142 ton guld
- 142 Wellington Place