Shanghaied to China: Introducing Hudson Taylor: Trailblazer Books, Book 9 (Unabridged)
2018
Escape from the Slave Traders: Introducing David Livingstone: Trailblazer Books, Volume 5 (Unabridged)
2019
Dark Wizard: The Starship in the Stone, Book 7 (Unabridged)
2026
Primal Fate: The Starship in the Stone, Book 6 (Unabridged)
2026
Dragon Rising: The Starship in the Stone, Book 5 (Unabridged)
2025
The Wastes: The Starship in the Stone, Book 4 (Unabridged)
2025