Gods Of Risk The Expanse Series, Book 2.5.

A novella set in the hard-scrabble world of James S. A. Corey's NYT -bestselling Expanse series, Gods of Risk tells the story of Bobbie Draper following the events of Caliban's War . Now a Prime Original series. As tension between Mars and Earth mounts, and terrorism plagues the Martian city of Londres Nova, sixteen-year-old David Draper is fighting his own lonely war. A gifted chemist vying for a place at the university, David leads a sec...