Magic Tree House 7 Mammoth to the Rescue

Eight-year-old Jack and his little sister Annie are playing in the woods when they find a mysterious tree house full of books. But these are no ordinary books . . . And this is no ordinary tree house . . .Jack and Annie travel back in time wearing only their swimsuits! When the tree house lands in the freezing Ice Age they have to hide from hunters and escape from a great cave bear. But when Jack and Annie are chased by a fierce sabretooth tiger and fall into a hunting trap they're really stuck. Will anybody come to their rescue? Review Thi sis a jolly romp with simple language and appealing subject matter ―Junior Education Plus About the Author Mary Pope Osborne is the author of over forty books for young people including novels picture books biographies mysteries and retellings of fairy tales and myths. She was the president of the Author's Guild the leading organization for professional writers in the US for two years and has won many awards for her books. She lives in New York City with her husband Will and their dog Bailey who sleeps on top of Mary's desk every day while she writes. <p>Eight-year-old Jack and his little sister, Annie, are playing in the woods when they find a mysterious tree house full of books. But these are no ordinary books . . . And this is no ordinary tree house . . .<br>Jack and Annie travel back in time, wearing only their swimsuits! When the tree house lands in the freezing Ice Age, they have to hide from hunters <i>and</i> escape from a great cave bear. But when Jack and Annie are chased by a fierce sabretooth tiger and fall into a hunting trap, they're really stuck. Will anybody come to their rescue?</p>