A professional rubber stamper who creates intricate patterns on walls, April Buchert is back home in Aldenville, Pennsylvania, helping her father restore the famous Winchester mansion.

But when a human skull tumbles out of the rubble, all eyes are on April’s father, who oversaw the construction twenty years ago. As unexplained deaths pile up and a dangerously handsome carpenter becomes a pleasant distraction, can April chip away at the truth before another innocent victim is stamped out?