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

Narwhal on a Sunny Night (Magic Tree House Series #33)
Late Lunch with Llamas
To the Future, Ben Franklin! (Magic Tree House Series #32)
Warriors in Winter (Magic Tree House Series #31)
Hurricane Heroes in Texas (Magic Tree House Series #30)
Magic Tree House Survival Guide
American Tall Tales
Magic Tree House Incredible Fact Book: Our Favorite Facts about Animals, Nature, History, and More Cool Stuff!
A Big Day for Baseball (Magic Tree House Series #29)
Dinosaurs Before Dark (Magic Tree House Series #1)
One World, Many Religions: The Ways We Worship
Pirates Past Noon (Magic Tree House Series #4)
The Knight at Dawn (Magic Tree House Series #2)
Magic Tree House Fact Tracker #37: Baseball: A Nonfiction Companion to Magic Tree House #29: A Big Day for Baseball
Llamas and the Andes: A nonfiction companion to Magic Tree House #34: Late Lunch with Llamas

All Books

1 - 20 of 118 results
Title: Narwhal on a Sunny Night (Magic Tree House Series #33), Author: Mary Pope Osborne
Hardcover $12.59 $13.99 Current price is $12.59, Original price is $13.99.
Title: Late Lunch with Llamas, Author: Mary Pope Osborne
Title: To the Future, Ben Franklin! (Magic Tree House Series #32), Author: Mary Pope Osborne
Hardcover $12.49 $13.99 Current price is $12.49, Original price is $13.99.
Title: Warriors in Winter (Magic Tree House Series #31), Author: Mary Pope Osborne
Hardcover $12.49 $13.99 Current price is $12.49, Original price is $13.99.
Title: Hurricane Heroes in Texas (Magic Tree House Series #30), Author: Mary Pope Osborne
Hardcover $12.49 $13.99 Current price is $12.49, Original price is $13.99.
Title: Magic Tree House Survival Guide, Author: Mary Pope Osborne
Title: American Tall Tales, Author: Mary Pope Osborne
Hardcover $17.99 $19.99 Current price is $17.99, Original price is $19.99.
Title: Magic Tree House Incredible Fact Book: Our Favorite Facts about Animals, Nature, History, and More Cool Stuff!, Author: Mary Pope Osborne
Title: A Big Day for Baseball (Magic Tree House Series #29), Author: Mary Pope Osborne
Title: Dinosaurs Before Dark (Magic Tree House Series #1), Author: Mary Pope Osborne
Title: One World, Many Religions: The Ways We Worship, Author: Mary Pope Osborne
Title: Pirates Past Noon (Magic Tree House Series #4), Author: Mary Pope Osborne
Title: The Knight at Dawn (Magic Tree House Series #2), Author: Mary Pope Osborne
Title: Magic Tree House Fact Tracker #37: Baseball: A Nonfiction Companion to Magic Tree House #29: A Big Day for Baseball, Author: Mary Pope Osborne
Title: Llamas and the Andes: A nonfiction companion to Magic Tree House #34: Late Lunch with Llamas, Author: Mary Pope Osborne
Title: Magic Tree House Fact Tracker #14: Ancient Rome and Pompeii: A Nonfiction Companion to Magic Tree House #13: Vacation Under the Volcano, Author: Mary Pope Osborne
Title: Night of the Ninjas (Magic Tree House Series #5), Author: Mary Pope Osborne
Title: Mummies in the Morning (Magic Tree House Series #3), Author: Mary Pope Osborne
Title: Magic Tree House Fact Tracker #11: American Revolution: A Nonfiction Companion to Magic Tree House #22: Revolutionary War on Wednesday, Author: Mary Pope Osborne
Title: Magic Tree House Deluxe Holiday Edition: Christmas in Camelot, Author: Mary Pope Osborne

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