Mary Pope Osborne is an American author of children’s books. She is best known for the award-winning and bestselling Magic Tree House series, which has been translated into more than 30 languages. Growing up in a military family, Osborne traveled a lot and continued to do so as an adult, which influences her writing. The first of the Magic Tree House books, Dinosaurs Before Dark, introduces adventuring siblings Jack and Annie. Osborne has also written several books for children relating to mythology, historical fiction and fact, and more.

Bestsellers

Magic Tree House Collection Books 1 - 8 (Magic Tree House Series)
Magic Tree House, Books 9-16 (Magic Tree House Series)
Magic Tree House Collection: Books 25-28: #25 Stage Fright on a Summer Night; #26 Good Morning, Gorillas; #27 Thanksgiving on Thursday; #28 High Tide in Hawaii
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
Magic Tree House Collection
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
Merlin Missions Collection: Books 17-20: A Crazy Day with Cobras; Dogs in the Dead of Night; Abe Lincoln at Last!; A Perfect Time for Pandas
Late Lunch with Llamas Pre-Order Now
Hurricane Heroes in Texas (Magic Tree House Series #30)
Narwhal on a Sunny Night (Magic Tree House Series #33)
To the Future, Ben Franklin! (Magic Tree House Series #32)
Warriors in Winter (Magic Tree House Series #31)
Tales From the Odyssey CD Collection: Tales From the Odyssey CD Collection
Camp Time in California Pre-Order Now

All Books

1 - 14 of 14 results
Title: Magic Tree House Collection Books 1 - 8 (Magic Tree House Series), Author: Mary Pope Osborne
Title: Magic Tree House, Books 9-16 (Magic Tree House Series), Author: Mary Pope Osborne
Title: Late Lunch with Llamas, Author: Mary Pope Osborne Pre-Order Now
Title: Magic Tree House Collection: Books 25-28: #25 Stage Fright on a Summer Night; #26 Good Morning, Gorillas; #27 Thanksgiving on Thursday; #28 High Tide in Hawaii, Author: Mary Pope Osborne
Title: 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, Author: Mary Pope Osborne
Title: Magic Tree House Collection, Author: Mary Pope Osborne
Title: 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, Author: Mary Pope Osborne
Title: Merlin Missions Collection: Books 17-20: A Crazy Day with Cobras; Dogs in the Dead of Night; Abe Lincoln at Last!; A Perfect Time for Pandas, Author: Mary Pope Osborne
Title: Hurricane Heroes in Texas (Magic Tree House Series #30), Author: Mary Pope Osborne
Title: Narwhal on a Sunny Night (Magic Tree House Series #33), Author: Mary Pope Osborne
Title: To the Future, Ben Franklin! (Magic Tree House Series #32), Author: Mary Pope Osborne
Title: Warriors in Winter (Magic Tree House Series #31), Author: Mary Pope Osborne
Title: Tales From the Odyssey CD Collection: Tales From the Odyssey CD Collection, Author: Mary Pope Osborne
Title: Camp Time in California, Author: Mary Pope Osborne Pre-Order Now