Join Jack and Annie on four time traveling adventures in books 5-8 of the #1 bestselling chapter book series! Jack and Annie's friend, Morgan le Fay, is in trouble! They must find four "M" things to free her from a spell. Their...

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...

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! Who wants to vacation next to a volcano? Jack and Annie are about to find out when the Magic Tree House...

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. Mary was the president of the Author's Guild, the leading...