Tate Marsdon, MD, a successful Scottsdale plastic surgeon, shows up for dinner at the home of close friends Henry and Imogen Vine to find his host stabbed to death and his hostess in a state of psychosis. Arrested and jailed, Imogen undergoes treatment for traumatic memory loss, but her attorney, Erin Fitzgerald, Tate’s current romantic interest, starts to question her client’s guilt. Erin and Imogen’s closest friends work to uncover the truth behind the cold-blooded killing. But hiding deep within the shadows is someone determined to stop them—even if it means another death—this one closer to home than anyone imagines. When Tate finds himself targeted as a prime suspect, he, too, is drawn into the investigation. Between his spirited girlfriend, Erin, and his eccentric female patients, he discovers the brutal death of his friend is only one in a series of murders. And the killer is not done yet.