Natalie Pope

Ancient Rome and Pompeii: A Nonfiction Companion to Magic Tree House #13: Vacation Under the Volcano: 14 (Magic Tree House (R) Fact Tracker)

By Osborne, Mary Pope, Boyce, Natalie Pope, Murdocca, Sal

Magic Tree House Fact Tracker #31: China: Land of the Emperor's Great Wall: A Nonfiction Companion to Magic Tree House #14: Day of the Dragon King ... Book(tm)) (Magic Tree House (R) Fact Tracker)

By Osborne, Mary Pope, Boyce, Natalie Pope, Molinari, Carlo

Heroes for All Times: A Nonfiction Companion to Magic Tree House #51: High Time for Heroes (Magic Tree House Fact Tracker): A Nonfiction Companion to ... 28 (Magic Tree House (R) Fact Tracker)

By Osborne, Mary Pope, Boyce, Natalie Pope, Murdocca, Sal

World War II: A Nonfiction Companion to Magic Tree House Super Edition #1: World at War, 1944 (Magic Tree House Fact Tracker): 36 (Magic Tree House (R) Fact Tracker)

By Osborne, Mary Pope, Boyce, Natalie Pope, Molinari, Carlo