An Empty Bottle

They spent fifty-three years searching the stars for someone, anyone, to prove humanity wasn't alone in the universe. What they found instead was Earth itself, waiting for them like a stranger. Hugh McCann and his crew approach their home planet with exhausted hope, only to discover that time has played a cruel trick on them. While they aged only slightly, millennia have passed on Earth. The cities are gone. The oceans are silent. Every human being who ever lived since they launched has come and gone, and the world they left is now a grave. The explorers wander a planet that is physically Earth but spiritually alien, confronted with the devastating mathematics of their own irrelevance. But McCann refuses to let the story end in despair. In the novel's breathtaking final act, he proposes something radical: seeding the oceans with the bacteria from their ship, becoming not returning travelers but potential architects of life's next chapter. This is science fiction as existential meditation, less concerned with adventure than with the quiet terror and strange hope of being the last of something.