Samuel R. "Chip" Delany is an American writer and literary critic. His work includes fiction, memoir, criticism, and essays on science fiction, literature, sexuality, and society. His fiction includes Babel-17, The Einstein Intersection ; Hogg, Nova, Dhalgren, the Return to Nevèrÿon series, and Through the Valley of the Nest of Spiders. His nonfiction includes Times Square Red, Times Square Blue, About Writing, and eight books of essays. He has won four Nebula awards and two Hugo Awards, and he...