Jack and Annie saw a tree house and there was a secret leaf that said "Look for me in the heart of the oak." Then they saw an open book about a castle in Camelot that was very haunted. When they were in Camelot, they pushed on a crack in the heart of the oak and then it opened by magic! They went inside and there were lots and lots of candles. Then they went into another part of the oak tree and they met a boy named Teddy. They walked through the woods; Teddy had a lantern. They walked into a small town and kids were telling them that they were not allowed to go to the haunted castle because there was a lady that ran out screaming the haunted castle in Camelot. They walked along the path that led them into Camelot and then they saw an old lady that told them a rhyme that said: "Where's the girl spins wool and thread? Where are the boys who play chess before bed? Where the hound needs to be fed?"

If you want to know more, read this book!