See here for the full Imprisonment Observatory publications repository which can be searched for all publications related to this area of research.
Pratt, J. (forthcoming, 2016). The Prison Diary of A.C. Barrington: Dissent and Conformity in Wartime New Zealand. Otago: Otago University Press.
Tubex, H., Brown, D., Freiberg, A., Gelb, K., and Sarre, R. (2015). ‘Penal diversity within Australia‘, Punishment and Society, 17(3): 345-373.
Baldry, E., Carlton, B. & Cunneen, C. (2015) ‘Abolitionism and the paradox of penal reform in Australia: colonialism, context, cultures and cooption‘. Social Justice. Vol 41 (3): 168-89.