D.P. Lyle on being a "murder consultant"

Looking for a murder consultant? No, not that kind--though cardiologist D.P. Lyle divulges he's had a few "real-life" requests too.

D.P. Lyle specializes in advising writers on the medical aspects of their novels, from poisons to puncture wounds. Journalist Mark Ellwood has the inside scoop, available on The Wall Street Journal's website.


Be sure to visit D.P. Lyle's website for more information.