Nigel Robins is a Geographer specialising in the Historical Geography of South Wales. He is the author of several books including the Cilf�i Trilogy of History, Ecology and Heritage on Kilvey Hill Swansea. Nigel is best known for his World War Two research on German intelligence services during the Second World War. Previously, he researched and wrote about housing history and the development of social housing in the early Twentieth Century.