Did You Hear About the Girl Who...?: Contemporary Legends, Folklore, and Human Sexuality by Mariamne H. Whatley and Elissa R. Menken. It is a great look at the stories that get told regarding sexuality and contraception. The authors examine how these urban legends start and what they mean.They also look at some jokes:

Did you hear that six cases of Viagra were stolen from a dock in San Francisco? They're looking for a gang of hardened criminals.

I got it from the Planned Parenthood library. When I finish, I am trading with another volunteer for Slut! Growing Up With a Bad Reputation by Leora Tanenbaum.

I'm also reading two novels, one by Terry Pratchett.