American science fiction : four classic novels 1968-1969 - Wolfe, Gary K., 1946-; Lafferty, R. A. 1914-2002; Russ, Joanna, 1937-2011; Delany, Samuel R., 1942-; Vance, Jack, 1916-2013 (Library of America (Literary Classics of the United States), 2019)