What You Don't Know

Nora Warren hides her dark side well because she's had years of practice.
The wife of a lawyer and mother of two girls, she slides under everyone's radar, never revealing what she really is-a murderer.
At least, she feels like one.
Nora is plagued by secrets surrounding her older brother's suicide decades earlier. Uet she lives as though he never existed.
Now, she suspects that her husband is having an affair with her friend, the wife of a leading US Senate candidate. When her firend's body is discovered-another apparent suicide-Nora is left with haunting secrets and choices that dredge up the grim nature, the side of herself that no one ever sees. Will she act upon her impulses? Mustn't she?
How far will Nora go to protect the life she has so painstakingly built for herself?