Interior designer Evelyn Green thinks her husband, Daniel, is away on business in New York. But after two months alone, she begins noticing things she can't explain: missing groceries, freshly used dishes, and sounds coming from their bedroom closet. When she installs a hidden camera, she discovers that Daniel never left. He's been living inside their home, watching her while pretending to be a continent away.Determined to find out why, Evelyn follows a trail of staged transactions, secret recordings, and a divorce agreement designed to strip her of the home she helped build. Her mother-in-law insists she needs looking after. Daniel's boss offers her a way out. Her friend Vera promises to keep her safe. Yet even the women offering protection have reasons of their own for getting close. As Evelyn uncovers evidence that her failing health may be no accident, she stops letting others tell her what's real. To reclaim her home and her future, she'll have to turn the surveillance against the people who thought they had her trapped.
