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Mary Pope Osborne

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Mary Pope Osborne has channeled a lifelong love of exploration and travel into one of the most popular children s book series of the past two decades. With her fantastic Magic Tree House series, Mary Pope Osborne keeps the good times rolling for kids all over the world.

Books by Mary Pope Osborne

Dinosaurs Before Dark 0679824111 Book Cover

Dinosaurs Before Dark

Mary Pope Osborne

$4.19 - $27.69

The Knight at Dawn (Magic Tree House, #2) 0590623516 Book Cover

The Knight at Dawn (Magic Tree House, #2)

Mary Pope Osborne

$3.79 - $26.49

Mummies in the Morning (Magic Tree House, #3) 0590629840 Book Cover

Mummies in the Morning (Magic Tree House, #3)

Mary Pope Osborne

$4.19 - $47.69

American Tall Tales 0679900896 Book Cover

American Tall Tales

Mary Pope Osborne

$7.09 - $16.95

Pirates Past Noon (Magic Tree House #4) 0590629859 Book Cover

Pirates Past Noon (Magic Tree House #4)

Mary Pope Osborne

$3.69 - $17.29

Night of the Ninjas (Magic Tree House, #5) 0679863710 Book Cover

Night of the Ninjas (Magic Tree House, #5)

Mary Pope Osborne

$3.59 - $17.94

Afternoon on the Amazon (Magic Tree House, #6) 0679863729 Book Cover

Afternoon on the Amazon (Magic Tree House, #6)

Mary Pope Osborne

$3.79 - $17.94

Dolphins at Daybreak (Magic Tree House, #9) 0439658543 Book Cover

Dolphins at Daybreak (Magic Tree House, #9)

Mary Pope Osborne

$4.19 - $21.09

Midnight on the Moon (Magic Tree House, #8) 0679863745 Book Cover

Midnight on the Moon (Magic Tree House, #8)

Mary Pope Osborne

$3.59 - $9.59

Twister on Tuesday (Magic Treehouse, #23) 0606214984 Book Cover

Twister on Tuesday (Magic Treehouse, #23)

Mary Pope Osborne

$4.19 - $17.94

Tonight on the Titanic (Magic Tree House #17) 0439086728 Book Cover

Tonight on the Titanic (Magic Tree House #17)

Mary Pope Osborne

$3.89 - $15.89

Sunset of the Sabertooth 0590988247 Book Cover

Sunset of the Sabertooth

Mary Pope Osborne

$3.89 - $17.94

My Secret War: The World War II Diary of Madeline Beck, Long Island, New York 1941 (Dear America Series) 0439445744 Book Cover

My Secret War: The World War II Diary of Madeline Beck, Long Island, New York 1941 (Dear America Series)

Mary Pope Osborne

$3.59 - $10.39

Ghost Town at Sundown (Magic Tree House, #10) 0439227496 Book Cover

Ghost Town at Sundown (Magic Tree House, #10)

Mary Pope Osborne

$4.99 - $10.39

Vacation Under the Volcano (Magic Tree House, #13) 0679890505 Book Cover

Vacation Under the Volcano (Magic Tree House, #13)

Mary Pope Osborne

$3.59 - $17.81

Tales from the Odyssey, Part 1 1423128648 Book Cover

Tales from the Odyssey, Part 1

Mary Pope Osborne

$4.99 - $34.59

Polar Bears Past Bedtime (Magic Tree House, #12) 0590706381 Book Cover

Polar Bears Past Bedtime (Magic Tree House, #12)

Mary Pope Osborne

$3.79 - $17.94

Standing in the Light: The Captive Diary of Catharine Carey Logan (Dear America) 0590134620 Book Cover

Standing in the Light: The Captive Diary of Catharine Carey Logan (Dear America)

Mary Pope Osborne

$4.29 - $9.99

Dinosaurs Before Dark Graphic Novel 0593174712 Book Cover

Dinosaurs Before Dark Graphic Novel

Mary Pope Osborne

$4.19 - $19.99

The Knight at Dawn Graphic Novel 0593174755 Book Cover

The Knight at Dawn Graphic Novel

Mary Pope Osborne

$4.89 - $14.74

Lions at Lunchtime (Magic Tree House, #11) 0590706373 Book Cover

Lions at Lunchtime (Magic Tree House, #11)

Mary Pope Osborne

$4.39 - $18.11

Civil War on Sunday (Magic Tree House, #21) 0439137624 Book Cover

Civil War on Sunday (Magic Tree House, #21)

Mary Pope Osborne

$4.19 - $17.94

Hour of the Olympics (Magic Tree House, #16) 0590706462 Book Cover

Hour of the Olympics (Magic Tree House, #16)

Mary Pope Osborne

$3.59 - $17.94

Viking Ships At Sunrise (Magic Tree House, #15) 0679890610 Book Cover

Viking Ships At Sunrise (Magic Tree House, #15)

Mary Pope Osborne

$4.99 - $30.29

Revolutionary War on Wednesday (Magic Tree House, #22) 0439355575 Book Cover

Revolutionary War on Wednesday (Magic Tree House, #22)

Mary Pope Osborne

$4.79 - $17.94

A Big Day for Baseball 1524713112 Book Cover

A Big Day for Baseball

Mary Pope Osborne

$4.59 - $12.79

Hurricane Heroes in Texas 1524713120 Book Cover

Hurricane Heroes in Texas

Mary Pope Osborne

$4.79 - $11.99

Christmas in Camelot (Magic Tree House, #29) 0375858121 Book Cover

Christmas in Camelot (Magic Tree House, #29)

Mary Pope Osborne

$4.79 - $14.69

Season of the Sandstorms 0439025591 Book Cover

Season of the Sandstorms

Mary Pope Osborne

$4.89 - $17.94

Buffalo Before Breakfast (Magic Tree House, #18) 0679890645 Book Cover

Buffalo Before Breakfast (Magic Tree House, #18)

Mary Pope Osborne

$4.79 - $17.94

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