THE GODS THEMSELVES

by Isaac Asimov

$450 · Offered by L. W. Currey

First edition

Garden City: Doubleday & Company, Inc., 1972. Octavo, cloth. First edition. In the twenty-second century, Earth and men of a para-universe establish an ideal energy exchange. Through Earthmen's electron pump and the para-men's position pump, the energy needs of both worlds are satisfied without energy loss to either. A few probing skeptics, men and para-men, learn that in time the exchange will explode our Sun, but

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