Magic Tree House Collection: Books 1-8

Merlin Missions Collection: Books 1-8: Christmas in Camelot; Haunted Castle on Hallows Eve; Summer of the Sea Serpent; Winter of the Ice Wizard; Carnival at Candlelight; and more

Merlin Missions Collection: Books 9-16: Dragon of the Red Dawn; Monday with a Mad Genius; Dark Day in the Deep Sea; Eve of the Emperor Penguin; and more

Time of the Turtle King

Merlin Missions Collection: Books 17-24: A Crazy Day with Cobras; Dogs in the Dead of Night; Abe Lincoln at Last!; A Perfect Time for Pandas; and more

Magic Tree House: Books 33 & 34: Narwhal on a Sunny Night; Late Lunch with Llamas

Magic Tree House: Books 35 & 36: Camp Time in California; Sunlight on the Snow Leopard

Magic Tree House: Books 29 & 30: A Big Day for Baseball; Hurricane Heroes in Texas