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Harper & Row Science Fiction

A/so by Christopher Priest

Indoctrinaire—. . a remarkably interesting s-f novel with a splendid development of suspensę as the structure of the story became morę and morę baffling.”—Alan E. Nourse

Gardner Dozois, Editor

A Day in the Life—.. I feel this to be one of the finest collec-tions of current science fiction available ... for the pattern the book makes, the way the stories vary in tonę and concern to work together, as much as the excellence of individual stories."— James Sallis

Sir Fred Hoyle and Geoffrey Hoyle

Rockefs in Ursa Major—“. . . This is accelerated propulsion again, as in the Hoyles’ first collaboration, Fifth Planet, fueled with morę scientific theory, not a little satire, and first ratę fantasy.”—The Kirkus Review

Robert Silverberg, Editor

The Mirror of Infinity—“... well worth reading ... In The Mirror of Infinity Silverberg's aim is to prove that science fiction de-serves serious attention as a literary form, and he has assembled excellent examples of this genre.”—Library Journal

Donald Wollheim

The Universe Makers—“The first good book of its kind tha(jt I have read . .. worthy of being a standard text for many years to come.”—Robert A. W. Lowndes

SBN 06 013407 0