Today kinky people use terms like endorphins and tribe to describe what they do, but you know where those ideas came from? Geoff Mains was one of the first leathermen to take his vanilla career as a professional scientist, a biochemist, and turn his lens onto his sexuality. Today these ideas seem a bit old but this classic is something I highly recommend for anyone wanting to learn about leather history, gay leather culture, or ideas of biology and anthropology in relationship to kink. The culture Mains describes isn't always pretty, it isn't the cleaned up media picture, but it is an honest look into the leathermen of the early 1980s.