O'Grady, Bill, Matheson, Flora, with Day, David, Hynie, Michaela and Landau, Enoch (2020). An Evaluation of The John Howard Society of Toronto's Reintegration Centre. A Report Prepared for the Ontario Ministry of the Solicitor General.
O'Grady, William, Kidd, Sean and Gaetz, Steve (2020). Youth Homelessness and Self-Identity: a view from Canada. Journal of Youth Studies. 23(4): 499-510.
Kidd, Sean, J. Thistle, T. Beaulieu, B. O'Grady and S. Gaetz (2019). "A National Study of Indigenous Youth Homelessness in Canada." Public Health. 176: 163-171
O'Grady, William (2018). Crime in Canadian Context: debates and controversies. Toronto: Oxford University Press (4th Edition). 273 pages.
Kidd, Sean, Gaetz, Stephen and Bill O’Grady (2018). "The 2015 National Canadian Homeless Youth Survey: Mental Health and Addictions Findings." The Canadian Journal of Psychiatry. 62 (7) Pp. 493-500.
Kauppi, Carol, O’Grady, Bill, Sheff, Rebecca and Fay Martin (2017). Homelessness and Hidden Homelessness in Rural and Northern Ontario. The Rural Ontario Institute. 160 pages.
Lafleur, Ryan and Bill O’Grady (2016). "Making it on the Outside: Towards an Integrated Control Theory for Understanding the Reintegration Process." Howard Journal of Crime and Justice. 55 (1-2). P.p. 41-56.