The Hanley Chronicles - ISBN 978-099807335

When Josh Corey and his parents move to a farm in a new town, he meets Eli Morely, who becomes his best friend. Josh is stunned one day when Eli tells him that Caleb Hanley, the previous owner of the farm, didn't move away. He was killed just outside the barn. Furthermore, rumor has it that he was killed by someone searching for a treasure that's hidden on their farm.