The Real Hard Sell

Dick, Philip K., 1928-1982

Shaver, Richard S., 1907-1975

Keller, David H. (David Henry), 1880-1966

Francis, Dick [Illustrator]; Tenn, William, 1920-2010

Vance, Gerald

Summers, Leo, 1925-1985 [Illustrator]; Wells, Basil, 1912-2003

Hamilton, Edmond, 1904-1977

Orban, Paul, 1896-1974 [Illustrator]; Jones, Raymond F., 1915-1994

Emshwiller, Ed, 1925-1990 [Illustrator]; Ellanby, Boyd

Hauser, Heinrich, 1901-1955

Schoenherr, John, 1935-2010 [Illustrator]; Reynolds, Mack, 1917-1983