The Dyson File

NEW GORDIAN DIVISION NOVEL: When a top engineer on Saturn commits suicide, Detective Isaac Cho and Special Agent Susan Cantrell are called in to review the case. But what seems like an open-and-shut case spirals into the strange. And if Cho and Cantrell don't solve the mystery soon, they may be the next ones to wind up dead.

The Atlas Corporation was all set to tear apart the planet Mercury—converting its resources into a swarm of solar-collecting megastructures—when Esteban Velasco, lead A...