
The cause was pneumonia, his wife, Suzie Dod Thomas, said.
The memoir, a best seller and eventually a staple on high school and college reading lists, appeared as Americans seemed to be awakening to the rough cultures that poverty and racism were breeding in cities. A new literary genre had cropped up to explore those conditions, in books like “Manchild in the Promised Land,” by Claude Brown, and “The Autobiography of Malcolm X.”
“Down These Mean Streets” joined that list. The memoir, Mr. Thomas wrote on his Web site, had “exploded out of my guts in an outpouring of long suppressed hurts and angers that had boiled over into an ice-cold rage.”