An investigative criminologist, Christopher Berry-Dee is a man who talks to serial killers. Their pursuit of horror and violence is described in their own words

Leading crime expert Christopher Berry-Dee gained the trust of some of the most infamous convicted killers, having corresponded with them and even entered their

Going behind bars to get the last word from some of the world's worst criminals, this book features a collection of interviews which describe lives that demonst

Christopher Berry-Dee, criminologist and bestselling author of books about the serial killers Aileen Wuornos and Joanne Dennehy, turns his uncompromising gaze u