The real fiesta of sci-fi taboo smashing was the 1960s and '70s, as documented in the newly published Dangerous Visions and New Worlds, Radical Science Fiction 1950-1985, edited by Andrew Nette and Ian McIntyre. Despite its boys' club origins, science fiction long exhibited a leftist streak. Zelazny was a sci-fi legend for a reason; his collaboration with Dick produced a great, under-appreciated example of the genre.