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A Crazy Day with Cobras

By Mary Pope Osborne
Illustrated by Sal Murdocca

By Mary Pope Osborne
Illustrated by Sal Murdocca

By Mary Pope Osborne
Illustrated by Sal Murdocca

By Mary Pope Osborne
Illustrated by Sal Murdocca

By Mary Pope Osborne
Read by Mary Pope Osborne

By Mary Pope Osborne
Read by Mary Pope Osborne

Best Seller

Part of Magic Tree House Merlin Mission

Part of Magic Tree House Merlin Mission

Part of Magic Tree House Merlin Mission

Paperback $6.99

Dec 26, 2012 | ISBN 9780375867958 | 7-10 years

Ebook $4.99

Jan 11, 2011 | ISBN 9780375898754 | 7-10 years

Audiobook Download $8.00

Jan 11, 2011 | 91 Minutes | 7-10 years

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    A Crazy Day with Cobras by Mary Pope Osborne
    Paperback $6.99
    Dec 26, 2012 | ISBN 9780375867958

    Buy from Other Retailers:

    See All Formats (2) +
    • $6.99

      Dec 26, 2012 | ISBN 9780375867958 | 7-10 years

      Buy from Other Retailers:

    • Jan 11, 2011 | ISBN 9780375898754 | 7-10 years

      Buy from Other Retailers:

    • Jan 11, 2011 | ISBN 9780307746610 | 7-10 years

      91 Minutes

      Buy from Other Retailers:

    Buy the Audiobook Download:

    About A Crazy Day with Cobras

    The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!

    Merlin’s beloved penguin, Penny, has been put under a spell! To save her, Jack and Annie must find a rare and precious emerald. When the magic tree house whisks them back to India over four hundred years ago to search for the jewel, they discover an amazing and exotic world filled with great danger.

    Formerly numbered as Magic Tree House #45, the title of this book is now Magic Tree House Merlin Mission #17: A Crazy Day with Cobras.

    Did you know that there’s a Magic Tree House book for every kid?

    Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books
    Merlin Missions: More challenging adventures for the experienced reader
    Super Edition: A longer and more dangerous adventure
    Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures

    About A Crazy Day with Cobras

    The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!

    Merlin’s beloved penguin, Penny, has been put under a spell! To save her, Jack and Annie must find a rare and precious emerald. When the magic tree house whisks them back to India over four hundred years ago to search for the jewel, they discover an amazing and exotic world filled with great danger.

    Formerly numbered as Magic Tree House #45, the title of this book is now Magic Tree House Merlin Mission #17: A Crazy Day with Cobras.

    Did you know that there’s a Magic Tree House book for every kid?

    Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books
    Merlin Missions: More challenging adventures for the experienced reader
    Super Edition: A longer and more dangerous adventure
    Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures

    Have more fun with Jack and Annie at MagicTreeHouse.com!

    About A Crazy Day with Cobras

    The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!

    Merlin’s beloved penguin, Penny, has been put under a spell! To save her, Jack and Annie must find a rare and precious emerald. When the magic tree house whisks them back to India over four hundred years ago to search for the jewel, they discover an amazing and exotic world filled with great danger.

    Formerly numbered as Magic Tree House #45, the title of this book is now Magic Tree House Merlin Mission #17: A Crazy Day with Cobras.

    Did you know that there’s a Magic Tree House book for every kid?

    Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books
    Merlin Missions: More challenging adventures for the experienced reader
    Super Edition: A longer and more dangerous adventure
    Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures

    Listen to a sample from A Crazy Day with Cobras

    Also by Mary Pope Osborne

    Sea Otter Sunrise
    The Mystery Starts Here!
    Magic Tree House Fact Tracker Graphic Novel: Dinosaurs
    Time of the Turtle King
    Sunset of the Sabertooth Graphic Novel
    See all books by Mary Pope Osborne

    Also by Mary Pope Osborne

    Sea Otter Sunrise
    The Mystery Starts Here!
    Magic Tree House Fact Tracker Graphic Novel: Dinosaurs
    Time of the Turtle King
    Sunset of the Sabertooth Graphic Novel
    See all books by Mary Pope Osborne

    Also by Mary Pope Osborne

    Sea Otter Sunrise
    The Mystery Starts Here!
    Magic Tree House Fact Tracker Graphic Novel: Dinosaurs
    Time of the Turtle King
    Sunset of the Sabertooth Graphic Novel
    See all books by Mary Pope Osborne

    About Mary Pope Osborne

    Mary Pope Osborne is the author of the New York Times number one bestselling Magic Tree House series as well as co-author of the Magic Tree House Fact Tracker series, along with her husband, Will, and her sister, Natalie Pope Boyce.   For… More about Mary Pope Osborne

    About Sal Murdocca

    Sal Murdocca has illustrated more than 200 children’s trade and textbooks. He is also a librettist for children’s opera, a video artist, an avid runner, hiker, bicyclist, and a teacher of children’s illustration at the Parsons School of Design. Sal lives and… More about Sal Murdocca

    About Mary Pope Osborne

    Mary Pope Osborne is the author of the New York Times number one bestselling Magic Tree House series as well as co-author of the Magic Tree House Fact Tracker series, along with her husband, Will, and her sister, Natalie Pope Boyce.   For… More about Mary Pope Osborne

    About Sal Murdocca

    Sal Murdocca has illustrated more than 200 children’s trade and textbooks. He is also a librettist for children’s opera, a video artist, an avid runner, hiker, bicyclist, and a teacher of children’s illustration at the Parsons School of Design. Sal lives and… More about Sal Murdocca

    About Mary Pope Osborne

    Mary Pope Osborne is the author of the New York Times number one bestselling Magic Tree House series as well as co-author of the Magic Tree House Fact Tracker series, along with her husband, Will, and her sister, Natalie Pope Boyce.   For… More about Mary Pope Osborne

    Product Details

    Category: Children’s Chapter Books

    Paperback | $6.99
    Published by Random House Books for Young Readers
    Dec 26, 2012 | 144 Pages | 5-3/16 x 7-5/8 | 7-10 years | ISBN 9780375867958

    Category: Children’s Chapter Books

    Ebook | $4.99
    Published by Random House Books for Young Readers
    Jan 11, 2011 | 144 Pages | 7-10 years | ISBN 9780375898754

    Category: Children’s Books | Audiobooks

    Audiobook Download | $8.00
    Published by Listening Library
    Jan 11, 2011 | 91 Minutes | 7-10 years | ISBN 9780307746610

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