Olivia Jamieson and her cousin Phoebe inherit a century old building in Fort Collins, Colorado with an exclusive retail lingerie store on the main floor and a residential apartment above. While measuring rooms for a remodel before they move in-the cousins discover the walls in the den are shorter than the walls in the bedroom beside it. At first they think it's due to the den's built in bookcases, but soon they discover the bookcases conceal a wall cavity hiding the body of a man who died 80 years before. From the moment of that discovery, Olivia juggles her growing feelings for the lead detective with her confusion over a series of reoccurring dreams that not only hint at solving the mystery of the corpse, they escalate from curious to intense and another layer of perception...