Zach Ross and The Mystery at Stone Ridge Manor, livre audio

Zach Ross officially has his first case and what better place to have it than at Stone Ridge manor. Zach and his classmates have a field trip to read to the elderly residents When Zach overhears a conversation about people taking food from the manor and not only that but find out his fliers have gotten into the hands of the staff. It's up to Zach to find out who is responsible, but he first has to convince the staff that even though he's thirteen years old, he knows what he's doing. Get ready for Zach's first case in Emeryville!