World’s Best Science Fiction : 1968. Donald Wollheim/Terry Carr (eds), 1968
Stories by Richard Wilson, Samuel R Delany, Colin Kapp, R A Lafferty, Isaac Asimov, Robert Silverberg, Thomas M Disch, Rogert Zelazny, Andrew J. Offutt, Harlan Ellison, Ron Goulart, Keith Roberts, R A Lafferty, Larry Niven, Brian W Aldiss, D G Compton.