References
- Bradley, G., & Feeney, B. (2012). Insider: Gerry Bradley's life in the IRA. Dublin: The O'Brien Press.
- Carlin, W. (2019). Thatcher’s spy my life as an MI5 agent inside Sinn Féin. Newbridge: Merrion Press.
- Dooney, E. (2020) After 25 years in hiding former MI5 spy Willie Carlin claims he feels safer in plain sight. Retrieved from https://www.irishpost.com/news/25-years-hiding-former-mi5-spy-sinn-fein-willie-carlin-feels-safer-hiding-plain-sight-176685
- Hopkins, S. (2013). The politics of memoir and the Northern Ireland conflict. Liverpool: Liverpool University Press.
- McGuire, E. (2012). Enemy of the empire: Life as an international undercover IRA activist. Dublin: The O'Brien Press.