The New York Times bestselling author of The Housemaid and The Coworker, Freida McFadden, delivers another suspenseful, twisting mystery!

Not everyone who is incarcerated is the most guilty.

Brooke Sullivan, a rookie nurse practitioner at a maximum-security prison, learns three important guidelines:

Show respect to every prisoner.
Never divulge any private information.
Never, ever get too close to the prisoners.
However, no one is aware that Brooke has already disregarded the restrictions. Her close relationship with Shane Nelson, one of the most infamous and dangerous prisoners at the jail, is unknown.

The fact that Shane was Brooke’s high school sweetheart, the standout quarterback, and the golden boy receiving a life sentence for a string of gruesome killings is something they are definitely unaware of. Or the fact that Brooke’s testimony caused him to