Eklund, Gordon.
Greenberg, Martin Harry.
Hamilton, Edmond
Harness, Carles L..
Knight, Damon.
Nolan, William F..
Simak, Clifford.
Smith, Evelyn E..
Vogt, A. E. van.
Waugh, Charles G..
Wertenbaker, G. Peyton.
West, Wallace.
Wilson, Richard.
Wright, S. Fowler.
Zelazny, Roger.