Amnon Kabatchnik, now retired, was a Professor of Theatre at SUNY Binghamton, Stanford University, Ohio State University, Florida State University, and Elmira College. He is the author of Blood on the Stage: Milestone Plays of Crime, Mystery and Detection, An Annotated Repertoire, 1900-1925 (Scarecrow, 2008) and Blood on the Stage II (Scarecrow, 2009).