Author Dr. Marschall Runge discusses his debut novel, Coded to Kill. In this techno-medical thriller, a state-of-the-art medical records system gets hijacked, giving the hijackers unfettered access to private information and the ability to change the patient records of some very important people—which means that medicine’s greatest breakthrough has become the world’s most efficient killing machine. As Marschall explains, everything in this book is possible, and some of it has already happened.