Real murderers need a Heart of Stone: Meet Maggie and Mike Hartstone - parents of twin boys, entrepreneurs, and now empty-nesters. Mike is retired - not by choice- from his position as Chief of Police in the picturesque resort town of Hamilton. And now his wife Maggie, and her shop the Cozy Crystal, are their only source of income. When a mysterious killing interrupts Hamilton's famous Springfield Park Rockshow, the townsfolk, the Cozy Crystal, and their lives are rocked to the core. Can Mike and Maggie figure out who is behind the murderous deeds - before the town comes crashing down around them? A touch of romance, a little mayhem, and a whole lot of suspense, along with plenty of comedy, and thrills galore! Get your crystal magnifying glass out - it's time for some Moonstones and Murder!