BLACK SHEETS; Kinky Queer Intelligent Irreverent. No. 7 "Damn Bisexuals!" Published 1999. 52 pages of underground 'zine-style gay/lesbian/sex-positive BDSM magazine featuring stories, articles, reports, verse and graphics of a sexual, underground culture nature. Roberta Gregory cover. Staff is Lori Selke, Simon Sheppard, Mark Silver, and Cecilia Tan. Erotoc photos of Mike and Kirby. A chat with Pat Califia, part two.