Joker Harley Criminal Sanity Secret Files #1

Harley Quinn is hunting two serial killers: The Joker* a brutal psychopath who murdered her roommate and disappeared years ago* and the unidentified killer currently terrorizing Gotham City. In this one-shot* see pieces of the puzzle on Harley's investigation board and steal a glimpse into John Kelly's high school notebook a book he still carries today. Kami Garcia has been consulting forensic psychiatrist and behavior analyst Edward Kurz* MD* throughout the series to ensure the accuracy of the story and of Harley's methodology. In this special issue* Dr. Kurz's work is spotlighted as we reveal secrets from Harley's past* hidden details of crime scenes* and a real-life profile of The Joker that has driven the progression of his murders in the story!