Jason Howard used his career as a doctor to escape a private tragedy. Until his own patients started dying from massive heart attacks. When his own colleague becomes the next victim, Jason is finally forced to act. A decision that could cost him his life ... Before his death, Doctor Alvin Hayes had been on the verge of a secret medical breakthrough. What was one more murde Jason Howard used his career as a doctor to escape a private tragedy. Until his own patients started dying from massive heart attacks. When his own colleague becomes the next victim, Jason is finally forced to act. A decision that could cost him his life ... Before his death, Doctor Alvin Hayes had been on the verge of a secret medical breakthrough. What was one more murder to the conspirators who had inherited his crown? About The Author: A bestselling author for many years, Dr. Robin Cook has written twenty-four previous novels. He is currently on leave from the Massachusetts Eye and Ear Infirmary, and lives and works in Florida.