To view this issue of cjm online please visit the Taylor & Francis Online website here. Online access to the back catalogue is available free to all Centre for Crime and Justice Studies' members. To find out more about membership click here. In this edition EditorialBy Will McMahon and Zoe Davies20 July 2016 Violence as communicationBy Stephen Blumenthal20 July 2016 Trauma and its contribution to violent behaviourBy Daniel J Neller and John Matthew Fabian 20 July 2016 Tough on youth crime and tough on young peopleBy Liz Lovell and Kathy Evans20 July 2016 The year of the knifeBy Chris Eades20 July 2016 Assaults among young people in prisonBy Kimmett Edgar 20 July 2016 The 'Dangerous and Severe Personality Disorder' programme: a view from insideBy Martin Kettle 20 July 2016 Managing dangerousnessBy Terry Grange20 July 2016 Beyond system failure - tackling violence risks in the criminal justice systemBy Mike Nash20 July 2016 Probation, the public and what is possible: an interviewBy Andrew Bridges20 July 2016 Excessive compulsion disorder: the Mental Health Bill and the public safety agendaBy Marcus Roberts20 July 2016 The democracy of death: political violence in criminologyBy Vincenzo Ruggiero20 July 2016 Children, violence and transitionBy Phil Scraton20 July 2016 Deaths in custody: State violence deniedBy Deborah Coles20 July 2016 Lessons about violenceBy Betsy Stanko20 July 2016 Domestic violence perpetratorsBy Marianne Hester and Nicole Westmarland20 July 2016 Murder and society: why commit murder?By Peter Morrall20 July 2016 cjm updateBy Enver Solomon20 July 2016 6 December 2006