Patricia Juliana Smith 
The Queer Sixties [PDF ebook] 

The Queer Sixties assembles an impressive group of cultural critics to go against the grain of 1960s studies, and proposes new and different ways of the last decade before the closet doors swung open. Imbued with the zeitgeist of the 60s, this playful and powerful collection rescues the persistence of the queer imaginary.