- AudiolibroPeakRoland Smith
- AudiolibroAscentRoland Smith
- AudiolibroDescentRoland Smith
- AudiolibroThe Captain's DogRoland Smith
- AudiolibroShatterproof (The 39 CluesRoland Smith
- AudiolibroThunder CaveRoland Smith
- AudiolibroThe SwitchRoland Smith
- AudiolibroStorm RunnersRoland Smith
- AudiolibroEruptionRoland Smith
- AudiolibroThe SurgeRoland Smith
- AudiolibroJaguarRoland Smith
- AudiolibroThe Last LoboRoland Smith
- AudiolibroSeries: Thunder CaveRoland Smith
- AudiolibroSeries: Storm RunnersRoland Smith
- AudiolibroSeries: A Peak Marcello AdventureRoland Smith
- AudiolibroSeries: 39 CluesRoland Smith