- E-bookThe Adventurers and the Cursed CastleJemma Hatt
- E-bookSecrets at No.6Jemma Hatt
- E-bookThe Adventurers and the Temple of TreasureJemma Hatt
- E-bookThe Adventurers and the City of SecretsJemma Hatt
- E-bookThe Adventurers and the Jungle of JeopardyJemma Hatt
- E-bookThe Adventurers and the Continental ChaseJemma Hatt
- E-bookThe Adventurers and the Sea of DiscoveryJemma Hatt
- E-bookSecrets at No.7Jemma Hatt
- E-bookSéries: Mysterious Mansions SeriesJemma Hatt
- E-bookSéries: The AdventurersJemma Hatt