A to Z Mysteries: The School Skeleton
A to Z Mysteries: The Vampire's Vacation
A to Z Mysteries: The Unwilling Umpire
A to Z Mysteries: The X'ed-Out X-Ray
A to Z Mysteries: The Yellow Yacht
A to Z Mysteries: The White Wolf
A to Z Mysteries: The Quicksand Question
A to Z Mysteries: The Zombie Zone
A to Z Mysteries: The Panda Puzzle
A to Z Mysteries: The Runaway Racehorse