Find adventure with Addy Walker in this three-book boxed set. Discover how a clever disguise helps in an escape to freedom, how Addy learns about true friendship, and what makes a Christmas shadow play unforgettable. Join a journey that leads to a double celebration on April 9th, and discover how Addy learns that hopes and dreams can live on in others. Then travel back in time with Addy in an exciting story that lets you choose what happens next!.