“THE TWENTIETH CENTURY? I COULD PICK A BETTER CENTURY OUT OF A HAT!”: Ch 4: Prosser on the transition from “invert” to transsexual, via analysis of The Well of Loneliness and the parallel shift from sexology to psychoanalysis. I admit I didn’t get much from this chapter despite my general interest in how our understandings of sexuality and gender shifted between (say) 1840 and 1940, but people more interested in either Radclyffe Hall or critiques of psychoanalysis might get a lot from this section.