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Releases by Mary Pope Osborne

June 8, 2004 – May 1, 2025

Cover for Mary Pope Osborne · Magic Tree House: Mummies in the Morning: (A Graphic Novel) - Magic Tree House (Paperback Book) (2025)

Magic Tree House: Mummies in the... (2025)

Mary Pope Osborne

Release May 1, 2025

Cover for Mary Pope Osborne · Magic Tree House: Pirates Past Noon: (A Graphic Novel) - Magic Tree House (Paperback Book) (2025)

Magic Tree House: Pirates Past N... (2025)

Mary Pope Osborne

Release May 1, 2025

Cover for Mary Pope Osborne · Das magische Baumhaus (Band 62) - Notfall auf der Schildkröteninsel (Book) (2024)

Das magische Baumhaus (Band 62) ... (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Sunset of the Sabertooth Graphic Novel (Book) (2024)

Sunset of the Sabertooth Graphic... (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Time of the Turtle King (Paperback Book) (2024)

Time of the Turtle King (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 38) - Das Geheimnis der Elfen (Book) (2024)

Das magische Baumhaus junior (Ba... (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 39) - Der Angriff der Königskobra (Book) (2024)

Das magische Baumhaus junior (Ba... (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House: Dinosaurs Before Dark: The Graphic Novel - Magic Tree House (Paperback Book) (2024)

Magic Tree House: Dinosaurs Befo... (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House: The Knight at Dawn: The Graphic Novel - Magic Tree House (Paperback Book) (2024)

Magic Tree House: The Knight at ... (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus (Comic-Buchreihe, Band 5) - Auf der Spur der Ninjas (Book) (2024)

Das magische Baumhaus (Comic-Buc... (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Windy Night with Wild Horses (Hardcover Book) (2024)

Windy Night with Wild Horses (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Afternoon on the Amazon Graphic Novel (Paperback Book) (2024)

Afternoon on the Amazon Graphic ... (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Afternoon on the Amazon Graphic Novel (Hardcover Book) (2024)

Afternoon on the Amazon Graphic ... (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Rhinos at Recess (Paperback Book) (2024)

Rhinos at Recess (2024)

Mary Pope Osborne

Cover for Mary Pope Osborne · Time of the Turtle King (Hardcover Book) (2023)

Time of the Turtle King (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Night of the Ninjas Graphic Novel (Paperback Book) (2023)

Night of the Ninjas Graphic Novel (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Night of the Ninjas Graphic Novel (Hardcover Book) (2023)

Night of the Ninjas Graphic Novel (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Mag. Baumhaus junior 35 Leonardos Traum (Toys) (2023)

Mag. Baumhaus junior 35 Leonardo... (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus (Comic-Buchreihe, Band 3) - Das Geheimnis der Mumie (Book) (2023)

Das magische Baumhaus (Comic-Buc... (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 34) - Drachenabenteuer bei den Samurai (Book) (2023)

Das magische Baumhaus junior (Ba... (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 33) - Auf den Spuren des verzauberten Einhorns (Book) (2023)

Das magische Baumhaus junior (Ba... (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 32) - Geheimtreffen auf dem Eiffelturm (Book) (2023)

Das magische Baumhaus junior (Ba... (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Rhinos at Recess - Magic Tree House (Hardcover Book) (2023)

Rhinos at Recess - Magic Tree House (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Rhinos at Recess - Magic Tree House (Audiobook (CD)) [Unabridged edition] (2023)

Unabridged edition

Rhinos at Recess - Magic Tree House (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Sunlight on the Snow Leopard - Magic Tree House (R) (Paperback Book) (2023)

Sunlight on the Snow Leopard - M... (2023)

Mary Pope Osborne

Cover for Mary Pope Osborne · Camp Time in California - Magic Tree House (R) (#35) (Paperback Book) (2022)

Camp Time in California - Magic ... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Pirates Past Noon Graphic Novel - Magic Tree House (#4) (Hardcover Book) (2022)

Pirates Past Noon Graphic Novel ... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Pirates Past Noon Graphic Novel - Magic Tree House (#4) (Paperback Book) (2022)

Pirates Past Noon Graphic Novel ... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Graphic Novel Starter Set: (A Graphic Novel Boxed Set) - Magic Tree House (Hardcover Book) (2022)

Magic Tree House Graphic Novel S... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 30) - Der Herrscher der Meere (Book) (2022)

Das magische Baumhaus junior (Ba... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 31) - Der verborgene Wüstenschatz (Book) (2022)

Das magische Baumhaus junior (Ba... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Mummies in the Morning Graphic Novel (Paperback Book) (2022)

Mummies in the Morning Graphic N... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Mummies in the Morning Graphic Novel - Magic Tree House (Hardcover Book) (2022)

Mummies in the Morning Graphic N... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Late Lunch with Llamas - Magic Tree House (Paperback Book) (2022)

Late Lunch with Llamas - Magic T... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 28) - Das geheimnisvolle Zauberschwert (Hardcover Book) (2022)

Das magische Baumhaus junior (Ba... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 29) - Im Reich des Eiszauberers (Hardcover Book) (2022)

Das magische Baumhaus junior (Ba... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Collection: Books 29-32 (Audiobook (CD)) [Unabridged edition] (2022)

Unabridged edition

Magic Tree House Collection: Boo... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus (Comic-Buchreihe, Band 1) - Im Tal der Dinosaurier (Hardcover Book) (2022)

Das magische Baumhaus (Comic-Buc... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · Snow Leopards and Other Wild Cats - Magic Tree House Fact Tracker (Paperback Book) (2022)

Snow Leopards and Other Wild Cat... (2022)

Mary Pope Osborne

Cover for Mary Pope Osborne · The Knight at Dawn Graphic Novel - Magic Tree House (Paperback Book) (2021)

The Knight at Dawn Graphic Novel... (2021)

Mary Pope Osborne

Cover for Mary Pope Osborne · Narwhal on a Sunny Night - Magic Tree House (Paperback Book) (2021)

Narwhal on a Sunny Night - Magic... (2021)

Mary Pope Osborne

Cover for Mary Pope Osborne · The Knight at Dawn Graphic Novel - Magic Tree House (Hardcover Book) (2021)

The Knight at Dawn Graphic Novel... (2021)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 27) - Geheimauftrag im Spukschloss (Hardcover Book) (2021)

Das magische Baumhaus junior (Ba... (2021)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das magische Baumhaus junior (Band 26) - König Artus und die Mission der Ritter (Hardcover Book) (2021)

Das magische Baumhaus junior (Ba... (2021)

Mary Pope Osborne

Cover for Mary Pope Osborne · Dinosaurs Before Dark Graphic Novel - Magic Tree House (R) (Hardcover Book) (2021)

Dinosaurs Before Dark Graphic No... (2021)

Mary Pope Osborne

Cover for Mary Pope Osborne · Dinosaurs Before Dark Graphic Novel (Paperback Book) (2021)

Dinosaurs Before Dark Graphic Novel (2021)

Mary Pope Osborne

Cover for Mary Pope Osborne · To the Future, Ben Franklin! (Paperback Book) (2021)

To the Future, Ben Franklin! (2021)

Mary Pope Osborne

Cover for Mary Pope Osborne · Warriors in Winter (Paperback Book) (2020)

Warriors in Winter (2020)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Deluxe Edition: Dinosaurs Before Dark (Hardcover Book) (2020)

Magic Tree House Deluxe Edition:... (2020)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Box of Puzzles, Games, and Activities (3 Book Set) - Magic Tree House (R) (Paperback Book) (2020)

Magic Tree House Box of Puzzles,... (2020)

Mary Pope Osborne

Cover for Mary Pope Osborne · Hurricane Heroes in Texas (Paperback Book) (2020)

Hurricane Heroes in Texas (2020)

Mary Pope Osborne

Cover for Mary Pope Osborne · Narwhal on a Sunny Night - Magic Tree House (Hardcover Book) (2020)

Narwhal on a Sunny Night - Magic... (2020)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Deluxe Holiday Edition: Christmas in Camelot - Magic Tree House Merlin (Hardcover Book) (2019)

Magic Tree House Deluxe Holiday ... (2019)

Mary Pope Osborne

Cover for Mary Pope Osborne · A Big Day For Baseball - Magic Tree House (Paperback Book) (2019)

A Big Day For Baseball - Magic T... (2019)

Mary Pope Osborne

Cover for Mary Pope Osborne · Night of the Ninth Dragon - Magic Tree House Merlin Mission (Paperback Book) (2018)

Night of the Ninth Dragon - Magi... (2018)

Mary Pope Osborne

Cover for Mary Pope Osborne · Balto of the Blue Dawn - Magic Tree House Merlin Mission (Paperback Book) (2017)

Balto of the Blue Dawn - Magic T... (2017)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Merlin Missions Books 1-4 Boxed Set - Magic Tree House Merlin Mission (Paperback Book) (2017)

Magic Tree House Merlin Missions... (2017)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Merlin Missions Books 1-25 Boxed Set - Magic Tree House Merlin Mission (Paperback Book) (2017)

Magic Tree House Merlin Missions... (2017)

Mary Pope Osborne

Cover for Mary Pope Osborne · World War II: A Nonfiction Companion to Magic Tree House Super Edition #1: World at War, 1944 - Magic Tree House Fact Tracker (Paperback Book) (2017)

World War II: A Nonfiction Compa... (2017)

Mary Pope Osborne

Cover for Mary Pope Osborne · World at War, 1944 - Magic Tree House Super Edition (Paperback Book) (2017)

World at War, 1944 - Magic Tree ... (2017)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Books 25-28 Boxed Set - Magic Tree House (Paperback Book) (2016)

Magic Tree House Books 25-28 Box... (2016)

Mary Pope Osborne

Cover for Mary Pope Osborne · Dragons and Mythical Creatures: A Nonfiction Companion to Magic Tree House Merlin Mission #27: Night of the Ninth Dragon - Magic Tree House Fact Tracker (Paperback Book) (2016)

Dragons and Mythical Creatures: ... (2016)

Mary Pope Osborne

Cover for Mary Pope Osborne · Night of the Ninth Dragon - Magic Tree House Merlin Mission (Hardcover Book) (2016)

Night of the Ninth Dragon - Magi... (2016)

Mary Pope Osborne

Cover for Mary Pope Osborne · Soccer on Sunday - Magic Tree House Merlin Mission (Paperback Book) (2016)

Soccer on Sunday - Magic Tree Ho... (2016)

Mary Pope Osborne

Cover for Mary Pope Osborne · Der Konig der Mayas (Hardcover Book) (2016)

Der Konig der Mayas (2016)

Mary Pope Osborne

Cover for Mary Pope Osborne · High Time for Heroes - Magic Tree House Merlin Mission (Paperback Book) (2016)

High Time for Heroes - Magic Tre... (2016)

Mary Pope Osborne

Cover for Mary Pope Osborne · El verano de la serpiente marina (Book) (2015)

El verano de la serpiente marina (2015)

Mary Pope Osborne

Cover for Mary Pope Osborne · Vikings: A Nonfiction Companion to Magic Tree House #15: Viking Ships at Sunrise - Magic Tree House Fact Tracker (Paperback Book) (2015)

Vikings: A Nonfiction Companion ... (2015)

Mary Pope Osborne

Cover for Mary Pope Osborne · Hurry Up, Houdini! - Magic Tree House Merlin Mission (Paperback Book) (2015)

Hurry Up, Houdini! - Magic Tree ... (2015)

Mary Pope Osborne

Cover for Mary Pope Osborne · Sharks and Other Predators: A Nonfiction Companion to Magic Tree House Merlin Mission #25: Shadow of the Shark - Magic Tree House Fact Tracker (Paperback Book) (2015)

Sharks and Other Predators: A No... (2015)

Mary Pope Osborne

Cover for Mary Pope Osborne · China: Land of the Emperor's Great Wall: A Nonfiction Companion to Magic Tree House #14: Day of the Dragon King - Magic Tree House Fact Tracker (Paperback Book) [Dgs edition] (2014)

China: Land of the Emperor's Gre... (2014)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Books 21-24 Boxed Set: American History Quartet - Magic Tree House (Paperback Book) [Dgs edition] (2014)

Paperback Book× 4

Magic Tree House Books 21-24 Box... (2014)

Mary Pope Osborne

Cover for Mary Pope Osborne · Ninjas and Samurai: A Nonfiction Companion to Magic Tree House #5: Night of the Ninjas - Magic Tree House Fact Tracker (Paperback Book) (2014)

Ninjas and Samurai: A Nonfiction... (2014)

Mary Pope Osborne

Cover for Mary Pope Osborne · Soccer: A Nonfiction Companion to Magic Tree House Merlin Mission #24: Soccer on Sunday - Magic Tree House (R) Fact Tracker (Paperback Book) (2014)

Soccer: A Nonfiction Companion t... (2014)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tricks from the Tree House: A Fun Companion to Magic Tree House Merlin Mission #22: Hurry Up, Houdini! - Magic Tree House (Paperback Book) (2013)

Magic Tricks from the Tree House... (2013)

Mary Pope Osborne

Cover for Mary Pope Osborne · A Crazy Day with Cobras - Magic Tree House (R) Merlin Mission (Paperback Book) [Stk Rep edition] (2012)

Stk Rep edition

A Crazy Day with Cobras - Magic ... (2012)

Mary Pope Osborne

Cover for Mary Pope Osborne · A Ghost Tale for Christmas Time - Magic Tree House Merlin Mission (Paperback Book) [Reprint edition] (2012)

Reprint edition

A Ghost Tale for Christmas Time ... (2012)

Mary Pope Osborne

Cover for Mary Pope Osborne · Lawinenhunde im Schnee (Hardcover Book) (2012)

Lawinenhunde im Schnee (2012)

Mary Pope Osborne

Cover for Mary Pope Osborne · Leprechaun in Late Winter - Magic Tree House Merlin Mission (Paperback Book) [Stk Rep edition] (2012)

Stk Rep edition

Leprechaun in Late Winter - Magi... (2012)

Mary Pope Osborne

Cover for Mary Pope Osborne · Das Gift der Konigskobra (Hardcover Book) (2012)

Das Gift der Konigskobra (2012)

Mary Pope Osborne

Cover for Mary Pope Osborne · Dog Heroes: A Nonfiction Companion to Magic Tree House Merlin Mission #18: Dogs in the Dead of Night - Magic Tree House Fact Tracker (Paperback Book) [7.10.2011 edition] (2011)

7.10.2011 edition

Dog Heroes: A Nonfiction Compani... (2011)

Mary Pope Osborne

Cover for Mary Pope Osborne · A Good Night for Ghosts - Magic Tree House Merlin Mission (Paperback Book) [Reprint edition] (2011)

Reprint edition

A Good Night for Ghosts - Magic ... (2011)

Mary Pope Osborne

Cover for Mary Pope Osborne · Summer of the Sea Serpent - Magic Tree House Merlin Mission (Paperback Book) [Reprint edition] (2011)

Reprint edition

Summer of the Sea Serpent - Magi... (2011)

Mary Pope Osborne

Cover for Mary Pope Osborne · Moonlight on the Magic Flute - Magic Tree House Merlin Mission (Paperback Book) [Reprint edition] (2010)

Reprint edition

Moonlight on the Magic Flute - M... (2010)

Mary Pope Osborne

Cover for Mary Pope Osborne · Haunted Castle on Hallows Eve: A Fall Halloween Book for Kids - Magic Tree House Merlin Mission (Paperback Book) [Reprint edition] (2010)

Reprint edition

Haunted Castle on Hallows Eve: A... (2010)

Mary Pope Osborne

Cover for Mary Pope Osborne · Tales from the Odyssey, Part 1 (Paperback Book) [1st edition] (2010)

Tales from the Odyssey, Part 1 (2010)

Mary Pope Osborne

Cover for Mary Pope Osborne · Tales from the Odyssey, Part 2 - Tales from the Odyssey (Paperback Book) (2010)

Tales from the Odyssey, Part 2 -... (2010)

Mary Pope Osborne

Cover for Mary Pope Osborne · Games and Puzzles from the Tree House: Over 200 Challenges! - Magic Tree House (Paperback Book) [Act edition] (2010)

Games and Puzzles from the Tree ... (2010)

Mary Pope Osborne

Cover for Mary Pope Osborne · Leprechauns and Irish Folklore: a Nonfiction Companion to Leprechaun in Late Winter - Magic Tree House Fact Tracker (Paperback Book) (2010)

Leprechauns and Irish Folklore: ... (2010)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 15: Voyage of the Vikings - Magic Tree House (Paperback Book) (2010)

Magic Tree House 15: Voyage of t... (2010)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 16: Olympic Challenge! - Magic Tree House (Paperback Book) (2010)

Magic Tree House 16: Olympic Cha... (2010)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Books 17-20 Boxed Set: The Mystery of the Enchanted Dog - Magic Tree House (Paperback Book) [Slp edition] (2009)

Paperback Book× 4

Magic Tree House Books 17-20 Box... (2009)

Mary Pope Osborne

Cover for Mary Pope Osborne · Christmas in Camelot - Magic Tree House Merlin Mission (Paperback Book) [Reprint edition] (2009)

Reprint edition

Christmas in Camelot - Magic Tre... (2009)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 14: Palace of the Dragon King - Magic Tree House (Paperback Book) (2009)

Magic Tree House 14: Palace of t... (2009)

Mary Pope Osborne

Cover for Mary Pope Osborne · Dark Day in the Deep Sea - Magic Tree House Merlin Mission (Paperback Book) [Reprint edition] (2009)

Reprint edition

Dark Day in the Deep Sea - Magic... (2009)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 13: Racing With Gladiators - Magic Tree House (Paperback Book) (2009)

Magic Tree House 13: Racing With... (2009)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 12: Icy Escape! - Magic Tree House (Paperback Book) (2009)

Magic Tree House 12: Icy Escape!... (2009)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 11: Lions on the Loose - Magic Tree House (Paperback Book) (2009)

Magic Tree House 11: Lions on th... (2009)

Mary Pope Osborne

Cover for Mary Pope Osborne · Leonardo da Vinci: A Nonfiction Companion to Magic Tree House Merlin Mission #10: Monday with a Mad Genius - Magic Tree House (R) Fact Tracker (Paperback Book) [1st edition] (2009)

Leonardo da Vinci: A Nonfiction ... (2009)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 10: A Wild West Ride - Magic Tree House (Paperback Book) (2009)

Magic Tree House 10: A Wild West... (2009)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 9: Diving with Dolphins - Magic Tree House (Paperback Book) (2009)

Magic Tree House 9: Diving with ... (2009)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Books 1-28 Boxed Set - Magic Tree House (R) (Book) [Slp Pap/ps edition] (2008)

Slp Pap/ps edition

Magic Tree House Books 1-28 Boxe... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 8: Moon Mission! - Magic Tree House (Paperback Book) (2008)

Magic Tree House 8: Moon Mission... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Dragon of the Red Dawn - Magic Tree House Merlin Mission (Paperback Book) [Reprint edition] (2008)

Reprint edition

Dragon of the Red Dawn - Magic T... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 7: Mammoth to the Rescue - Magic Tree House (Paperback Book) (2008)

Magic Tree House 7: Mammoth to t... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House Boxed Set, Books 13-16: Vacation Under the Volcano, Day of the Dragon King, Viking Ships at Sunrise, and Hour of the Olympics (Paperback Book) [Slp Pap/ps edition] (2008)

Paperback Book× 4

Slp Pap/ps edition

Magic Tree House Boxed Set, Book... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 6: Adventure on the Amazon - Magic Tree House (Paperback Book) (2008)

Magic Tree House 6: Adventure on... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Sea Monsters: A Nonfiction Companion to Magic Tree House Merlin Mission #11: Dark Day in the Deep Sea - Magic Tree House Fact Tracker (Paperback Book) (2008)

Sea Monsters: A Nonfiction Compa... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 5: Night of the Ninjas - Magic Tree House (Paperback Book) (2008)

Magic Tree House 5: Night of the... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 1: Valley of the Dinosaurs - Magic Tree House (Paperback Book) (2008)

Magic Tree House 1: Valley of th... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 2: Castle of Mystery - Magic Tree House (Paperback Book) (2008)

Magic Tree House 2: Castle of My... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 3: Secret of the Pyramid - Magic Tree House (Paperback Book) (2008)

Magic Tree House 3: Secret of th... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Magic Tree House 4: Pirates' Treasure! - Magic Tree House (Paperback Book) (2008)

Magic Tree House 4: Pirates' Tre... (2008)

Mary Pope Osborne

Cover for Mary Pope Osborne · Night of the New Magicians - Magic Tree House Merlin Mission (Paperback Book) [Reprint edition] (2007)

Reprint edition

Night of the New Magicians - Mag... (2007)

Mary Pope Osborne

Cover for Mary Pope Osborne · Tsunamis and Other Natural Disasters: A Nonfiction Companion to Magic Tree House #28: High Tide in Hawaii - Magic Tree House Fact Tracker (Paperback Book) (2007)

Tsunamis and Other Natural Disas... (2007)

Mary Pope Osborne

Cover for Mary Pope Osborne · Season of the Sandstorms - Magic Tree House Merlin Mission (Paperback Book) [First edition] (2006)

Season of the Sandstorms - Magic... (2006)

Mary Pope Osborne

Cover for Mary Pope Osborne · Ancient Rome and Pompeii: A Nonfiction Companion to Magic Tree House #13: Vacation Under the Volcano - Magic Tree House Fact Tracker (Paperback Book) (2006)

Ancient Rome and Pompeii: A Nonf... (2006)

Mary Pope Osborne

Cover for Mary Pope Osborne · The Mysteries of Spider Kane (Paperback Book) (2006)

The Mysteries of Spider Kane (2006)

Mary Pope Osborne

Cover for Mary Pope Osborne · Pilgrims: A Nonfiction Companion to Magic Tree House #27: Thanksgiving on Thursday - Magic Tree House Fact Tracker (Paperback Book) (2005)

Pilgrims: A Nonfiction Companion... (2005)

Mary Pope Osborne

Cover for Mary Pope Osborne · Ancient Greece and the Olympics: A Nonfiction Companion to Magic Tree House #16: Hour of the Olympics - Magic Tree House Fact Tracker (Paperback Book) [1st edition] (2004)

Ancient Greece and the Olympics:... (2004)

Mary Pope Osborne