Jack and Annie are ready for their next adventure in the New York Times
bestselling middle-grade series--the Magic Tree House
Beware of avalanches
When the magic tree house whisks Jack and Annie back in time to the highest pass in the Swiss Alps, they discover an ancient monastery filled with monks and Saint Bernard dogs. Annie can't resist offering to train a wild young dog named Barry. Will Barry lead Jack and Annie to the mysterious flower they need to save a friend's life? Or will he only lead them into danger? Before the night is over, Jack and Annie will be forced to use some crazy magic Join everyone's favorite brother and sister duo on an adventure that is scary and magical, and more fun than they've ever had
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MARY POPE OSBORNE is the author of the New York Times number one bestselling Magic Tree House series. She and her husband, writer Will Osborne (author of Magic Tree House: The Musical), live in northwestern Connecticut with their three dogs. Ms. Osborne is also the coauthor of the companion Magic Tree House Fact Trackers series with Will, and with her sister, Natalie Pope Boyce. SAL MURDOCCA has illustrated more than 200 children's trade and text books. He is also a librettist for children's opera, a video artist, an avid runner, hiker, and bicyclist, and a teacher of children's illustration at the Parsons School of Design. Sal lives and works in New York with his wife, Nancy.