P.J. Parrish is the New York Times bestselling author of ten Louis Kincaid and Joe Frye thrillers. The author is actually two sisters, Kristy Montee and Kelly Nichols. Their books have appeared on both the New York Times and USA Today best seller lists. The series has garnered 11 major crime-fiction awards, and an Edgar® nomination. Parrish has won two Shamus awards, one Anthony and one International Thriller competition. Her books have been published throughout Europe and Asia.

Parrish's short stories have also appeared in many anthologies, including two published by Mystery Writers of America, edited by Harlan Coben and the late Stuart Kaminsky. Their stories have also appeared in Akashic Books acclaimed Detroit Noir, and in Ellery Queen Magazine. Most recently, they contributed an essay to a special edition of Edgar Allan Poe's works edited by Michael Connelly.