Graveyard Riddle (the new mystery from award-winn ing author of The Goldfish Boy)

Melody Bird discovers an old abandoned house in the corner of thegraveyard, and a mysterious boy hiding out there... Hal says he'sa spy-in-training, conducting undercover surveillance of a knownlocal criminal. Matthew and Jake don't believe Hal and decide tospy on him, uncovering secrets and unravelling a mystery as theygo.