Serien / Reihen
- C.-Bertelsmann-Taschenbuch (1 Medium)
- Caius (1 Medium)
- Cambridge English readers (1 Medium)
- Carlsen Comics (2 Medien)
- Carlsen Manga! (1 Medium)
- Classic fables and legends (1 Medium)
- Clever & Smart (1 Medium)
- collection enigma (1 Medium)
- Collection Folio (6 Medien)
- Comic Art fantasy (1 Medium)
- Corgi Books (1 Medium)
- Cornelsen senior English library (1 Medium)
- Coventgarden (1 Medium)