Author: Robert Silverberg
Alternate names: Robert A. Silverberg; R. Silverberg; Robert K. Silverberg; Robert Allan Silverberg; Randall Garrett; Calvin M. Knox (pseud.); Lee Sebastian (pseud.)
Title: pseud.
Born: 15 January 1935
Bio: Robert Silverberg is an American author, best known for writing science fiction. He is a multiple winner of both the Hugo and Nebula Awards.

Silverberg received a Nebula award in 1986 for his novella Sailing to Byzantium, which takes its name from Yeats' poem; a Hugo in 1990 for Enter a Soldier. Later: Enter Another; and in 2004 he was named a Grand Master by the Science Fiction Writers of America.

([Source][1])


  [1]: http://en.wikipedia.org/wiki/Robert_Silverberg