Sometimes a ghost of a chance is all you get.

Award-winning author Chris Moriarty returns to a dazzling cyber-noir far future in this gritty, high-stakes thriller where the only rule is “Evolve . . . or die.”

The Age of Man is ending. The UN’s sprawling interstellar empire is failing as its quantum teleportation network collapses, turning once-viable colonies into doomed island outposts. Humanity’s only hope of survival is the Drift: a mysterious region of space where faster-than-light travel — or something far stranger — seems possible. As mercenaries and pirates flock to the Drift, the cold war between the human-led UN and the clone-dominated Syndicates heats up. Whoever controls the Drift will chart the future course of human evolution — and no one wants to be left behind in a universe where the price of failure is extinction.

When the AI called Cohen ventures into the Drift, he dies — allegedly by his own hand — and his consciousness is scattered across the cosmos. Some of his ghosts are still self-aware. Some are insane. And one of them hides a secret worth killing for. Enter Major Catherine Li, Cohen’s human (well, partly human) lover, who embarks on a desperate search to solve the mystery of Cohen’s death — and put him back together.

But Li isn’t the only one interested in Cohen’s ghosts. Astrid Avery, a by-the-book UN navy captain, is on the hunt. So is William Llewellyn, a pirate who has one of the ghosts in his head, which is slowly eating him alive. Even the ghosts have their own agendas. And lurking behind them all is a pitiless enemy who will stop at nothing to make sure the dead don’t walk again.