Mary Pope Osborne has written at least 220 books. Their most popular book is Dinosaurs Before Dark with 47 saves with an average rating of 3.88⭐.
They are best known for writing in the genres Young Adult, Adventure, and Fantasy.
funny, inspiring, and informative are their most common moods.
 Tsunamis and Other Natural Disasters
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 Magic Tree House: #5-8
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 Abe Lincoln at Last!
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 Fourteen Days Fourteen Days: A Collaborative Novel
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 Magic Tree House Collection, Books 1-8
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 Magic Tree House Collection, Books 9-16
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 Merlin Missions Collection: Books 17-24: A Crazy Day with Cobras; Dogs in the Dead of Night; Abe Lincoln at Last!; A Perfect Time for Pandas; And More
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 Magic Tree House: #17-24
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 Merlin Missions Collection: Books 9-16: Dragon of the Red Dawn; Monday with a Mad Genius; Dark Day in the Deep Sea; Eve of the Emperor Penguin; And More
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Ghosts Ghosts
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 Dragon of the Red Dawn Dragon of the Red Dawn
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 Ancient Rome and Pompeii
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 Hurry Up, Houdini!
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 Mummies and Pyramids
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 Magic Tree House Magic Tree House: #1-8
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 Magic Tree House: #25-29
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 Magic Tree House: #33-35
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 Magic Tree House: #30-32
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 Magic Tree House: #36-37
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 Magic Tree House: #38-39
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 Magic Tree House Magic Tree House: #41-44
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 Magic Tree House Set #1-47 Magic Tree House Set #1-47
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 Magic Treehouse Magic Treehouse
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Magic Tree House Magic Tree House
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Sunlight on the Snow Leopard Sunlight on the Snow Leopard
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Rhinos at Recess Rhinos at Recess
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A Perfect Time for Pandas A Perfect Time for Pandas
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The Land of the Dead The Land of the Dead
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The Final Battle The Final Battle
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Titanic Titanic
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 Twisters and Other Terrible Storms
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 Pompeii: Lost & Found
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 A Crazy Day With Cobras A Crazy Day With Cobras
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 Windy Night with Wild Horses
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 Pin the tail on the donkey and other party games
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 The one-eyed giant
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 The magic school bus flies from the nest
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 Plants in winter
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 Rain Forests
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 Gu cheng mo ri =
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 Sea Monsters
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 Polar Bears and the Arctic (Magic Tree House Research Guide)
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 Magic Tree House Deluxe Holiday Edition: Christmas in Camelot
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 Magic Tree House Deluxe Edition: Dinosaurs Before Dark
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 The Magic School Bus Blows Its Top
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 Texas
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 Piratas Despues De Mediodia / Pirates Past Noon
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 Cockroaches
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 Stage fright on a summer night
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 The Magic School Bus Gets Ants in Its Pants
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 Gan en jie qi yu =
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 Happy Birthday, America
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 A frog's body
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 Das magische Baumhaus (Band 59) - Rettungsmission im Naturpark
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 Den magiska trädkojan 10 - Tjuvjakt i spökstaden
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 Dragon of the Red Dawn
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 Hurry up, Houdini (Magic Tree House #50)
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 Ai shang bei ji xiong =
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 Magic Tree House Incredible Fact Book
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 Ninjas and samurai
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 Find the hidden insect
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 The Story of Christopher Columbus
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 Magic Tree House Fact & Fiction: Horses
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 Adaline Falling Star
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 Abraham Lincoln
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 A bird's body
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 The eentsy, weentsy spider
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 The land of the dead
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 Au secours des kangourous
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Pat-a-cake and other play rhymes Pat-a-cake and other play rhymes
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 Magic tricks from the tree house
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 A cat's body
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 Det magiske hus i træet 23: Sværdet og søslangen
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 Magic Tree House Collection
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 Magic Tree House: #9-12
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 Afternoon on the Amazon
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 Dinosaurios al Atardecer
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 Gu ao yun de mao xian =
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 New York's bravest
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 Gu mu jing hun =
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 Kate and the Beanstalk
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 Last one home
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 Twins
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 My Brother's Keeper
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 An insect's body
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 One world, many religions
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 The life of Jesus in masterpieces of art
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 Time to Dance
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 Spider Kane and the Mystery Under the May-apple
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 Tales from the Odyssey
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 The human body
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 Mermaid Tales from Around the World
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 Love always, Blue
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 A calf is born
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 Mo to the rescue
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 Night of the Ninjas Graphic Novel
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 Beauty and the Beast
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 Rocking Horse Christmas
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 A chick hatches
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 A dog's body
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