- eBookBeginner GuitarChristian J. Triola
- eBookGuitar Chord Master 1Christian J. Triola
- eBookThe Missing Method for Guitar Book 1Christian J. Triola
- eBookYour First 10 Acoustic Guitar LessonsChristian J. Triola
- eBookPentatonic MasterChristian J. Triola
- eBookYour First Guitar LessonChristian J. Triola
- eBookPerfect PracticeChristian J. Triola
- eBookTechnique MasterChristian J. Triola
- eBookThe Princess & the Pepperoni PizzaAmy Joy
- eBookSerien: "What Happens Next?" Fairy TalesAmy Joy
- eBookFrog KissesAmy Joy
- eBookThe Magic RoomAmy Joy
- eBookThe AcademieAmy Joy
- eBookSerien: Technique MasterChristian J. Triola
- eBookThe Tales and Fibs of Amos GibbsAmos Gibbs