- Kay, C. (2025) Youth Desistance in Transition: Navigating change in late adolescence, Routledge.
- Murray C, Coyle B, Morgan H, Kay, C. et al (2024) International consensus statement on the design, delivery and evaluation of sport-based interventions aimed at promoting social, psychological and physical well-being in prison BMJ Open;14:e075792. doi: 10.1136/bmjopen-2023-075792
- Kay, C. and Case, S. (2023) Crime, Justice and Covid19, Policy Press
- Kay, C. (2022). Rethinking social capital in the desistance process: The ‘Artful Dodger’ complex. European Journal of Criminology, 19(5), 1243-1259.
- Kay, C., Mason, C., & Hartley, T. (2022). Co-producing Desistance opportunities with women in prison: reflections of a sports coach developer. Journal of Prisoners on Prisons, 31(1), 40-64.