Magic Tree House author on the books' 25th anniversary

Magic Tree House #55: Night of the Ninth Dragon – Children's Book

Magic Tree House 1-4 Treasury Boxed Set : Osborne, Mary Pope: : Books

Magic Tree House: Olympic Challenge - Historical Novel Society

Magic Tree House Books' 2012 Film Confirmed as Anime - News

Magic Tree House (movie) - Anime News Network

Dinosaurs Before Dark (Magic Tree House) Book Review and Ratings by Kids - Mary Pope Osborne

Magic Tree House: Palace of the Dragon King - Historical Novel Society

Andy Griffiths & Terry Denton's Treehouse books in order - Pan Macmillan

Magic Tree House (R)

Magic Tree House Celebrates 25 Years of Growing Readers!