Cassidy thinks she's getting on with her life just fine after her husband's fall to cancer. Life is quiet, which is just the way she likes it, half a continent away from her overbearing Irish family.

Niall doesn't want to scare the fragile Irish rose, but her husband, supposedly two years in the grave, has been caught on security tapes at a secret government laboratory.

Together, they unearth evidence of industrial espionage and identity theft...and frightening connections to the Irish Mob that will put more than just their own lives at risk.