Synopsis: Minerva - The Tenth Planet. So distant, the Sun is just another star, cold and dim... Earth had finally succumbed to nuclear horror. Refugees of the holocaust fled beyond the bounds even of Pluto's orbit - to Sol's Tenth Planet. Grief-stricken at Earth's fate, they have also fled the adventurous spirit which at once was Earth's pride and her downfall. But their static existence under a benevolent dictatorship was about to end for the Minervans. Miraculously, from 50 centuries in the past, comes a man whose bold and daring spirit threatens to lay their very civilization on the rack of rebellion. (from the back cover of the Berkley Medallion first paperback printing)