The Badger Hill Farms series of 6 children's chapter books are a follow-up story. to the book titled Timothy of the 10th Floor which is part of The Good and the Beautiful 3rd grade curriculum. They need to be read in order, and every child will want to keep reading the next book. Each book contains a mystery, clues, and fun resolution, but the reader is excited to read the next book. The books have realistic kids emotional situations and suggest positive reactions in the story lines. I enjoyed this series and I would have enjoyed reading it as a child. The Secret Door: Badger Hill Farms Book 1; The Hidden Room: Badger Hill Farms Book 2; Message on the Stamps: Badger Hill Farms Book 3; Oak Tree Mystery: Badger Hill Farms Book 4; Clue in the Chimney: Badger Hill Farms Book 5; The Hills of Hirzel: Badger Hill Farms Book 6.