Christopher Bach was a policeman in one of the largest Lunar cities when the A.I. Lunar Central Computer had a breakdown. Known as the Big Glitch, the problem turned out to be a larger war than anyone expected. When order was restored, Chris’s life could never be the same. Now he’s a private detective, assisted by his genetically altered dog Sherlock, and emulates the tough guys in the noir books and movies that he loves. When Bach takes the case of a woman involuntarily infected with an engineered virus, he is on the hunt to track down the biohackers in the infamous district of Irontown. But if he wants to save humanity, he’ll have to confront his own demons.

Fleeing Earth after an alien invasion, the human race stands on the threshold of evolution, like a fish cast on artificial shores. Their new home is Luna, a moon colony blessed with creature comforts, prolonged lifespans, digital memories, and instant sex changes. But the people of Luna are bored, restless, and suicidal -- and so is the computer that monitors their existence...

All the universe is a stage, and Sparky Valentine is its itinerant thespian. He makes his way from planet to planet as part of a motley theater troupe, bringing Shakespeare -- a version of it anyway -- to the outer reaches of earth's solar system. He journeys through the outlands, where thousands of artificial satellites drift, conglomerates of junk and rock welded together to support meager communities of human life. Here Sparky plies his trade, transforming himself from young to old, fat to thin, man to woman, by altering magnetic implants beneath his skin. Indispensable hardware for a career actor and an interstellar con man wanted for murder -- for while Sparky Valentine may have a song in his heart, he also has a price on his head. But his galactic roamings are bringing him closer to home, closer to justice -- and closer to the truth of his strange and prolonged existence...

After the effortless capture of Earth by vastly superior aliens, humanity is forced to fight for existence on the Moon and other lumps of airless rock. The invention of the Hotline -- a constant stream of data from a star in the constellation Ophiuchus -- facilitates survival and enables the development of amazing new technologies. Then, after 400 years, humanity's unknown helpers send a bill for their services...and suddenly everything is threatened once again.