What if society wasn’t fundamentally rational, but was motivated by insanity? This thought units Jon Ronson on an absolutely compelling adventure in to the globe of madness.

Along the way, Jon fulfills psychopaths, those whose lives have been handled by madness and those whose job it is to detect it, like the influential psychologist who developed the Psychopath Check, from whom Jon discovers the art of psychopath-spotting. An art which seemingly unveils that madness could certainly be in the centre of everything .

Go through by Jon Ronson, and merging his brand humour, attraction and investigative incision, The Psychopath Check is both entertaining and honest, unearthing dangerous truths and asking serious queries about how we define normality in a global where we are increasingly judged by our maddest sides.