The Magic Tree House Series
by Mary Pope Osborne (Author) Sal Murdocca (Illustrator)
Jack and his little sister Annie are just two regular kids from Frog Creek, Pennsylvania. Then they discover a mysterious tree house packed with all sorts of books... and their lives are never the same! Soon they are traveling through time and space in the magic tree house and having amazing adventures. Whether it's watching baby dinosaurs hatch, finding a secret passage in a castle, helping a ghost queen in an Egyptian pyramid, or finding pirate treasure, readers won't want to miss a single story.
The first Magic Tree House book was published in 1992 – introducing the world to Jack and Annie. In Dinosaurs Before Dark, the tree house takes them on their first journey, an adventure in prehistoric times. Since then, the magic tree house has whisked Jack and Annie – and lucky readers! – on many more adventures through time to different places around the world.