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China: Land of the Emperor's...

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2014)

Heroes for All Times

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2014)

Ancient Greece and the Olympics

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Tsunamis and Other Natural...

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Horse Heroes

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2013)

Pirates

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Will Osborne Illustrator
(2012)

Sea Monsters

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2011)

American Revolution

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Pandas and Other Endangered...

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Ancient Rome and Pompeii

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Leprechauns and Irish Folklore

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Soccer

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2014)

Snakes and Other Reptiles

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Sharks and Other Predators

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2015)

Dogsledding and Extreme Sports

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2016)

Dolphins and Sharks

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Ghosts

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Abraham Lincoln

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2011)

Rags and Riches: Kids in the...

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Leonardo da Vinci

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Knights and Castles

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Will Osborne Illustrator
(2012)

Ninjas and Samurai

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2014)

Mummies and Pyramids

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Will Osborne Illustrator
(2012)

Twisters and Other Terrible...

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Will Osborne Illustrator
(2012)

Pilgrims

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Vikings

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2015)

Space

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Will Osborne Author
(2012)

Dragons and Mythical Creatures

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2016)

Penguins and Antarctica

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Titanic

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Will Osborne Author
(2012)

Sabertooths and the Ice Age

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Dinosaurs

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Will Osborne Author
(2012)

Polar Bears and the Arctic

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2012)

Rain Forests

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Will Osborne Illustrator
(2012)

Dog Heroes

Magic Tree House Fact Tracker (Series)

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2011)

World War II

Magic Tree House Fact Tracker (Series)

Book 1944

Mary Pope Osborne Author
Natalie Pope Boyce Author
(2017)