Magic Tree House #46 Dogs in the Dead of Night by Osborne, Mary Pope [Random,2011] (Hardcover),Dinosaurs Before Dark (Magic Tree House, No. 1): Mary Pope Osborne, Sal Murdocca: 9780439238922: Amazon.com: Books,Time of the Turtle King (Magic Tree House #38) (Hardcover) | Parnassus Books,Magic Tree House #38: Monday with a Mad Genius (Japanese Edition): Osborne, Mary P: 9784040666686: Amazon.com: Books,Magic Tree House Books 1-4 Box Set,