Death's Domain: The Sixth Cassidy McCabe Mystery

In Death's Domain: The Sixth Cassidy McCabe Mystery by Alex Matthews (Cat's Claw), psychotherapist Cassidy is forced to face a past trauma (and tell her husband, Zach, about it) when someone starts sending her unsettling e-mails. Cassidy's Internet stalker knows her secret and will use it to deadly ends if Cassidy doesn't act fast to save her own and her husband's life.