Isabel Raine had it all - a successful career, a supportive family, and a happy marriage. Then one ordinary morning, her husband, Marcus, leaves for work and never comes back. She spends the day frantically calling his cell phone and his office, but receives calling his cell phone and his office, but receives no answer. After a dramatic raid at his office in which she's knocked unconscious, a homicide detective shows up wanting to question her about Marcus Raine - the real Marcus Raine. But the only thing Isabel knows for sure is that her husband of five years is gone. And now Isabel will risk everything - including her own life - to discover the truth about the man she loves.