- City of Spells
- City of Stone and Silence
- City of the Beasts
- City of the Dead: A Maximum Ride Novel
- City of the Night Sword
- City of the Uncommon Thief
- City of the Yeti
- City of Thirst
- City of Time
- City Secrets
- City Spies
- City Without Heroes
- City Without Heroes Complete Duology Box Set
- Cité Les Argonautes, Tome 01
- Citādie
- Ciudadano de la galaxia
- Ciudades escritas
- Civil War Superheroes
- Civility's Last Hope
- Civilização e outros contos de Eça de Queiroz
- CJ the Blue Hippo
- CK Morgan
- Claim to Fame
- Claimed By Shadows (Kissed By Shadows Series, Book 3)
- Claiming Excalibur
- Claire
- Claire at Sixteen
- Claire et Myriam
- Claire Voyant
- Claire's Story, 1910
- CLAN
- Clancy Your Neighboring Satellite
- Clandestine Prequel: Makoto
- Clandestini
- Clandestino
- Clandestinos
- Clans of London, Band 1: Hexentochter
- Clans of London, Band 2: Schicksalsmagie
- Clans of London: Band 1&2 der romantischen Fantasy-Reihe im Sammelband
- Clap When You Land
- Clapman - Tome I
- Clapman - Tome II
- Clara - Im Schatten des Tafelbergs
- Clara and 'the No I Didn't Lady'
- Clara des tempêtes
- Clara Dillingham Pierson's Complete Among the People Series
- Clara dos Anjos
- Clara frente al espejo
- Clara Hörbiger e il condottiero
- Clara Hörbiger e l'armata cadavere
- Clara Hörbiger e l'invasione dei Seleniti
- Clara Hörbiger e la battaglia di Padova
- Clara Hörbiger e la cripta meccanica
- Clara Hörbiger e le legioni dei vivi, le legioni dei morti
- Clara Immediato E O Planeta H2o
- Clara in Washington
- Clara juckelt durch Europa
- Clara Maynard
- Clara O'Hara Private Eye
- Clara se escribe con K
- Clara Secret: I. El caso de la basura perfumada
- Clara Secret: II. El caso de las chuches misteriosas
- Clara Secret: III. El caso del soldado desaparecido
- Clara Secret: IV. El caso del motorista sospechoso
- Clara Secret: V. El caso del dragón de fuego rojo
- Clara Secret: VI. El caso del reloj de 1812
- Clara The Koala And The Weather Monster
- Clara Voyant
- Claras Traum
- Clare Avery
- Clarice Cynamon
- Clarice the Brave
- Clarise and the Night Show
- Clarity (Cursed #2)
- Clark the Shark
- Los Gatos Guerreros La Nueva Profecía 2 - Claro de luna
- Clash
- Clash
- Clash of Angels (Elioud Chronicles Book 3)
- Clash of Catalysts
- Clash of Crowns
- Clash of the Gladiators
- Clash of the Malkin
- Clash of the Villains (for Fans of Creepers)
- Clash The Greatest Tournament
- Class B.U.R.P.
- Class Clown
- Class Favorite
- Class Pet Catastrophe
- Class Six and the Eel of Fortune
- Class Trip to the Cave of Doom #3
- Class: Joyride
- Class: The Stone House
- Class: What She Does Next Will Astound You
- Classe à part
- Classic Adventure Stories for Kids
- Classic Children's Books: Counterpane Fairy, Tales of Folk and Fairies, and Careless Jane and Other ...
- Classic Children's Books: Lucy Maud Montgomery, Story Girl and its sequel, The Golden Road, in a sin...
- Classic Ghost Stories