Before the Golden Age

Isaac Asimov, Edmond Hamilton, Neil R. Jones, S. P. Meek, P. Schuyler Miller, Clifford D. Simak, Charles R. Tanner, Jack Williamson, Laurence Manning, Donald Wandrei, Murray Leinster, Raymond Z. Gallun, Stanley G. Weinbaum, Henry Hasse, Leslie Frances Stone, John W. Campbell, John D. Clarke, Nathan Schachner, Ross Rocklynne

Part one 1920 to 1930 Part two 1931 The man who evolved / Edmond Hamilton The Jameson Satellite / Neil R. Jones Submicroscopic / Capt. S.P. Meek Awlo of Ulm / Capt. S.P. Meek Tetrahedra of space / P. Schuyler Miller The world of the red Sun / Clifford D. Simak Part three 1932 Tumithak of the corridors / Charles R. Tanner The Moon era / Jack Williamson Part four 1933 The man who awoke / Laurence Manning Tumithak in Shawm / Capt. Charles R. Tanner Part five 1934 Colossus / Donald Wandrei Born of the Sun / Jack Williamson Sidewise in time / Murray Leinster Old Faithful / Raymond Z. Gallun Part six 1935 The parasite planet / Stanley G. Weinbaum Proxima Centauri / Murray Leinster The accursed galaxy / Edmond Hamilton Part seven 1936 He who shrank / Henry Hasse The human pets of Mars / Leslie Frances Stone The brain stealers of Mars / John W. Campbell, Jr. Devolution / Edmond Hamilton Big game / Isaac Asimov Part eight 1937 Other eyes watching / John W. Campbell, Jr. Minus planet / John D. Clark Past, present, and future / Nat Schachner Part nine 1938 The men and the mirror / Ross Rocklynne