Anderson, Poul,
--Kings Who Die, 1962. (novelette) (If, March, 1962.)
--Wildcat, 1958. (novella) (F & SF, November, 1958.)
--Cold Victory, 1957. (novelette)(F & SF, May, 1957.)
--Inside Straight, 1955. (novelette) (F & SF, #51, August, 1955.)
--Details, 1956. (novelette) (If, October, 1956.)
--License, 1957. (novelette) (F & SF, April, 1957.)
--Strange Bedfellows, 1964. (novella) (as To Build a World, in Galaxy, June, 1964.)