The Cryptic Lines (Unabridged)
2016
The Heston Grange Mysteries: The Cryptic Lines & the Enigma of Heston Grange (Unabridged)
2024
Edward and George's Most Extraordinary Day Ever! (Unabridged)
2024
The Book of Names (Unabridged)
2024
Ricarda and Samuel's Busiest Week Ever! (Unabridged)
2024
The Enigma of Heston Grange: The Sequel to The Cryptic Lines (Unabridged)
2024