Upstate New York, 1982. Viv Delaney wants to move to New York City, and to help pay for it she takes a job as the night clerk at the Sun Down Motel in Fell, New York. But something isn’t right at the motel, something haunting and scary.

In the shadows of New York City lies forbidden North Brother Island, where the remains of a shuttered hospital hide the haunting memories of century-old quarantines and human experiments. The ruins conceal the scarred and beautiful Cora, imprisoned by contagions and the doctors who torment her. When Finn, a young urban explorer, arrives on the island and glimpses an enigmatic beauty through the foliage, intrigue turns to obsession as he seeks to uncover her past - and his own family’s dark secrets. By unraveling these mysteries, will he be able to save Cora? Will Cora meet the same tragic ending as the thousands who’ve already perished on the island?