1. Barker, Howard. 1985. The Castle and Scenes from an Execution. London: John Calder.
2. Barker, Howard. 2005. The Fence in Its Thousandth Year. London: Oberon Books.
3. Butler, Judith. 2005. Giving an Account of Oneself. New York: Fordham University Press.
4. Butler, Judith. 2009. Frames of War: When Is Life Grievable? London: Verso.
5. Butler, Judith. 2015. Senses of the Subject. New York: Fordham University Press.