Dr David Hopkins is Lecturer in Art History at the University of St Andrews where his broad areas of specialism are Dada and Surrealism, the history and theory of post-1945 art and twentieth century photography. He has published extensively on Dada and Surrealism and related topics in post-war art. Publications include his books Marcel Duchamp and Max Ernst: the Bride Shared (Oxford University Press, Clarendon Studies in the History of Art, 1988) and Marcel Duchamp (London, 1989), co-authored with Dawn Ades and Neil Cox. He also writes and performs poetry, often in collaboration with other performers and visual artists.