Books like The New Joy of Gay Sex
Charles Silverstein
The New Joy of Gay Sex is 230 pages, about 4 hours 13 minutes at 250 words a minute.
7 books to read next
How long each takes
The Gay Man's Kama Sutra 2.6 h 
The Ins and Outs of Gay Sex 5.2 h 
Ultimate Gay Sex 3.5 h 
Urban Aboriginals 3.4 h 
Men Loving Men 3.0 h 
Passions of the Cut Sleeve 4.7 h 
Outlander 3.8 h Bar height shows length. Estimated at 250 words a minute.