Prologue Terratoo strives to present to the reader the complexities of man, his good ways as well as his evil ways. Return To Earth tells the story of a starship that had departed Earth thousands of years ago, and is now returning with a full crew from the planet Terratoo, a planet the original Earth colony had settled, to once again begin man's story on Earth, on which man had been virtually destroyed by the impact of a huge comet. Like Terratoo, Return To Earth tells the story of man's warring nature as it also strives to probe the results of man's sometimes evil nature and the effect man's lust and greed bring to bear on his victims. Above all, the story tries to show the ability of the love inherent in mankind to overcome the evils man sometimes seems to be possessed with.