There are two different collections named for this story. The 1962 Berkeley Medallion collection titled "The Voices of Time and Other Stories" includes "The Voices of Time," " The Sound-Sweep," "The Overloaded Man," "Zone of Terror," "Manhole 69," "The Waiting Grounds," and "Deep End" The 1992 Phoenix collection titled "The Voices of Time" is a reprint of the 1974 Gollancz printing of the collection titled "The Four-Dimensional Nightmare" (which substituted two stories from the orginal 1963 collection's contents). The Phoenix collection includes "The Voices of Time," "The Sound-Sweep," "The Overloaded Man," "Thirteen to Centauris," "The Garden of Time," " The Cage of Sand," "The Watch Towers," and "Chronopolis."
