She can't remember the man she married. A serial killer knows exactly who he is.

FBI Special Agent Alex Troutt wakes in a Boston hospital room full of strangers, among them her husband of fifteen years and their two children.

She has no idea who they are. The car accident has wiped her memory, but left her with the conviction that someone tried to kill her.

Before she can find out who, her old partner brings her to a murder scene on a North Shore island. The victim is a married man, left to drown in the rising tide, with his wife's wedding rings tied to the cinderblocks that hold him down. When a second unfaithful husband turns up the same way, Alex ignores her injury and forces her way onto the case.

The case takes her to a bar where both dead men drank. That's when she sees her own husband walk out into the snow with another woman.

Can Alex catch the killer before her world collapses?

AT BAY is Book 1 of the Alex Troutt Thrillers. For fans of Lisa Gardner, Tess Gerritsen, Robert Dugoni, and Kendra Elliot.