An abandoned, decrepit mansion. A set of skeleton keys. Abductions and an ankle shackle. Life-threatening arson. Beautiful locksmith Cavanagh O'Rourke becomes involved in a mystery surrounding a decrepit mansion. Surveyor Cleary O'Shea is drawn into the adventure when they both become trapped in the mansion. Rescue but not knowing who had made them targets for injury or death, the couple begin an adventure that draws in Cavanagh's family and friends. Struggling to understand her abduction which had her shackled in an attic, Cavanagh turns to Cleary for support. Falling in love with one another along the way was not in their plans, even as they faced danger and injuries. Both Cavanagh and Cleary recognized that it was God who held the keys to the locks that would solve this adventure. Learning to trust God more and growing deeper in His peace only served to draw them closer to one another. Their investigation along with that of police detective friends of Cavanagh leads them to an unexpected resolution of their adventure. No one could have foreseen that answer for what they faced as individuals and as a couple.