The Secret Seven: Book 1

Secret Seven Adventure: Book 2

Well Done, Secret Seven: Book 3

A to Z Mysteries Super Edition #6: The Castle Crime

A to Z Mysteries Super Edition #4: Sleepy Hollow Sleepover

A to Z Mysteries: The Absent Author

Shock For The Secret Seven: Book 13

A to Z Mysteries Super Edition #2: Mayflower Treasure Hunt

A to Z Mysteries Super Edition #3: White House White-Out

A to Z Mysteries: The White Wolf

A to Z Mysteries: The Haunted Hotel

Good Work, Secret Seven: Book 6

A to Z Mysteries: The Panda Puzzle

A to Z Mysteries: The Zombie Zone