Sara Driscoll is the pen name of Jen J. Danna, coauthor of the Abbott and Lowell Forensic Mysteries and author of the NYPD Negotiators. She is an infectious disease researcher at a cutting-edge Canadian university near Toronto but loves to spend her free time writing the thrilling and mysterious. You can follow the latest news on the FBI K-9 Mysteries at SaraDriscollAuthor.com.