- Buku AudioThe Sorcery TrialJ.A. Armitage
- Buku AudioThe Doomsday TrialJ.A. Armitage
- Buku AudioThe Elemental TrialJ.A. Armitage
- Buku AudioThe Fifth KnightJ. Sundin
- Buku AudioThe First GwenevereJ. Sundin
- Buku AudioThe Third CurseJ. Sundin
- Buku AudioSeri: Faerie RaceJ.A. Armitage
- Buku AudioSeri: Knights of CaerleonJ. Sundin