This New York Times–bestselling chapter in the Hugo Award–winning Space Odyssey series is &“intriguing and satisfying . . . the all-round best Odyssey so far&” (Kirkus Reviews). The third book in Clarke&’s beloved Space Odyssey continues the story of Heywood Floyd, survivor of two previous encounters with the mysterious monoliths and the alien intelligences behind them. Floyd is chosen as one of a handful of celebrity guests to witness the first manned touchdown on the surface of Halley&’s Comet on the privately-owned spaceship Universe. But on Jupiter&’s moon Europa, scientists have spotted the sudden appearance of a single diamond the size of a mountain—a fragment of Jupiter&’s core. When the spaceship Galaxy is hijacked and forced to crash into Europa&’s ocean, the Universe is diverted from its original mission to rescue the crew. Now Heywood Floyd must once again survive an encounter with HAL, David Bowman, and the mysterious monolith-building race with its own inscrutable agenda to shape the destiny of the human race.