O'Heaire, Gary (2013) Cracking on: a harm reduction report. Dublin: The Bawnogue Youth and Family Support Group.

O'Heaire, Gary (2013) Urine Analysis, an exploratory case study from the perspective of participants in a rehabilitation day programme. Dublin: Bawnogue Youth and Family Support Group.

O'Heaire, Gary (2016) Clondalkin Tús Nua street based harm reduction service activity report 2011 - 2015. Dublin: Health Service Executive.