RUNNING HEAD: ATTACHMENT AND PSYCHOPATHY 1 The Relationship between Attachment and Psychopathy: A Study with a Sample of Violent Offenders Adriano Schimmenti 1 , Alessia Passanisi 1 , Ugo Pace 1 , Sergio Manzella 1 , Giovanbattista Di Carlo 2 , & Vincenzo Caretti 2 1 Faculty of Human and Social Sciences, UKE - Kore University of Enna 2 Department of Psychology, University of Palermo (This is a pre-print version of the article. The final publication is available at link.springer.com)