- AudiolivroA Garden to Die ForT. Lockhaven
- AudiolivroThe Mystery of Solomon's Ring (Book 2)Thomas Lockhaven
- AudiolivroSleighedT. Lockhaven
- AudiolivroThe Mystery of the Pharaoh's Diamonds (Book 1)Thomas Lockhaven
- AudiolivroAva & Carol Detective Agency (Books 1-3)Thomas Lockhaven
- AudiolivroThe Haunted Mansion (Book 3)Thomas Lockhaven
- AudiolivroQuest ChasersGrace Lockhaven
- AudiolivroSéries: Ava & Carol Detective AgencyThomas Lockhaven