Genre: early chapter book
Age appropriateness: 8-9 years, grade 1-4
Reivew: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 changed never ! Soon they traveled through time and space in the magic tree house and had a series of 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. The characters are easy to define, it has a boy and a girl so it is gender neutral.
They are chapter books because they are children's books, typically a work of fiction, of moderate length and complexity, divided into chapters and intended for readers approximately seven to ten years old. ( )