Caliban's War (The Expanse, #2)

Caliban's War is a 2012 science fiction novel by James S. A. Corey (pen name of Daniel Abraham and Ty Franck). It is about a conflict in the Solar System that involves Earth, Mars, and the Asteroid Belt (colonies of people living on asteroids, referred to as "Belters"). It is the second book in The Expanse series and is preceded by Leviathan Wakes. The third book, Abaddon's Gate, was released on June 4, 2013. One of eight short stories and novellas published by James S. A. Corey, entitled "Gods of Risk", takes place directly after the events of Caliban's War.