The Deadly Dungeon, Paperback
Ron Roy
The X'Ed-Out X-Ray, Paperback
The Yellow Yacht, Paperback
The Goose's Gold, Paperback
The Invisible Island, Paperback
The Jaguar's Jewel, Paperback
The Panda Puzzle, Paperback
The Ninth Nugget, Paperback
The Runaway Racehorse, Paperback
The Vampire's Vacation, Paperback
Sleepy Hollow Sleepover, Paperback
Lucky Lottery, Paperback
Mayflower Treasure Hunt, Paperback
The New Year Dragon Dilemma, Paperback
January Joker, Paperback
December Dog, Paperback
September Sneakers, Paperback
Calendar Mysteries '5: May Magic, Paperback
February Friend, Paperback
April Adventure, Paperback
Capital Mysteries '1: Who Cloned the President', Paperback
Capital Mysteries '3: The Skeleton in the Smithsonian, Paperback
Turkey Trouble on the National Mall, Paperback
Who Broke Lincoln's Thumb', Paperback
Fireworks at the FBI, Paperback
The Election-Day Disaster, Paperback
Calendar Mysteries '11: November Night, Paperback
Kidnapped King, Paperback/Ron Roy
Trouble at the Treasury, Paperback/Ron Roy
Calendar Mysteries '13: New Year's Eve Thieves, Paperback/Ron Roy
