Double Dare

Overview:

• Title: Double Dare
• Author: Robert Silverberg
• Year: 1956
• Type: Short Fiction

Editions/Publications:

• 1956. Galaxy Science Fiction, Nov 1956 (1956, H. L. Gold Galaxy Publishing Corporation, $0.35, 143 pages, Magazine)
• 1961. The Fifth Galaxy Reader (March 1961, H. L. Gold Doubleday, Hardcover, Anthology)
• 1963. The Fifth Galaxy Reader (February 1963, H. L. Gold Pocket, Catalog ID: #6163, $0.35, 241 pages, Paperback, Anthology)
• 1965. To Worlds Beyond (1965, Robert Silverberg Chilton, $3.95, xvi+171 pages, Hardcover, Collection)
• 1970. The Cube Root of Uncertainty (1970, Robert Silverberg Macmillan, $5.95, xiv+239 pages, Hardcover, Collection)
• 1971. The Cube Root of Uncertainty (1971, Robert Silverberg Collier, Catalog ID: #02539, $1.25, xiv+239 pages, Paperback, Collection)
• 1979. The Songs of Summer (1979, Robert Silverberg Gollancz, Hardcover, Collection)
• 1980. Invaders from Earth (1980, Robert Silverberg Ace, ISBN-10: 0441371302, 408 pages, Paperback, Collection)
• 1981. The Songs of Summer (1981, Robert Silverberg Pan, ISBN-10: 0330263153, £1.25, 173 pages, Paperback, Collection)

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