A UNIQUE MYSTERY. "Brilliant, engaging twist."—Kirkus Reviews.

NEW YORK. A third unexplained, passion-driven homicide. Their only link is that smell! —Eric Foster, a young scent specialist, is called in by the NYPD to assist with the investigation but ends up the prime suspect for these murders. Eric enlists help from Tanya, a forensic chemist, to prove his innocence. Their quest takes them to Yemen and France and into the dark underbelly of the world of perfumery.