Bristow, Joseph. “Homosexual Blackmail in the 1890s: The Fitzroy Street Raid, the Oscar Wilde Trials, and the Case of Cotsford Dick”. Australasian Journal of Victorian Studies, vol. 22, no. 1, June 2019, pp. 1-25, https://openjournals.library.sydney.edu.au/AJVS/article/view/12972.