Renegades: The Judas War is based on the web series Star Trek: Renegades but that is where the comparison stops this is a version of Renegades that deals with the collapse of the Confederation into Civil War and Lexxa and the Icarus are caught in the middle. The book opens with her has first officer of the Icarus which through events like her captain trying to throw her out an airlock make her the commanding officer of the ship, during a war games exerciser the first captain of the Icarus goes rogue and destroys one of the Confederation's ships of the line and then takes out the bridge of another next gen Confederation battleship only to run but there is more to the story and I highly recommend picking up a copy.