If you're like me, you spent a good portion of your childhood going on adventures with Jack and Annie and their time traveling magic tree house in the 54-book series by author Mary Pope Osborne, The ...

NEW YORK (AP) — Mary Pope Osborne is preparing her million-selling “Magic Tree House” series for a new adventure. She is teaming with playwright Jenny Laird and the illustrators-sisters Kelly Matthews ...

Magic. Mystery. Time-travel. Get whisked away to the Moon on an out-of-this-world adventure with brother-and-sister team Jack and Annie in the #1 bestselling chapter book series, now available as ...

When Mary Pope Osborne wrote the first set of stories in the Magic Tree House series in 1992, she had a contract for four books, and she figured that would be it. But then she began getting letters ...