This book explores the journey of young people through the criminal justice system. It explores the extent to which young people have been failed by the system at every stage of their lives, with incarceration used as a means of removing 'the problem' from society. To explore this process, the authors utilise an integrated theoretical framework to develop a new rehabilitative approach focused on developing positive outcomes for young people. The book deploys a social impact measurement methodology to explore the experiences and outcomes of youth justice interventions at a Secure Training Centre (STC). Such an approach provides a fresh perspective on the youth justice debate which has traditionally utilised outcome data to measure immediate impact relating to recidivism and is therefore not focused on the young person holistically. Using a social impact framework to explore youth justice, underpinned by the Integrated Cognitive Antisocial Potential Theory, allows for assessments to be made which place the young person at the centre of the evaluation.