Birthright: Battle for the Confederation- Turmoil, is the fourth novel in the Birthright series.Loren Stone and Avenger find themselves exiled to a backwater system after repairs from their unlikely victory over a Priman ambush. They've been sent there by order of Senator Dennix himself, a move by the Senator's Priman conspirators designed to get Avenger out of the fight. True to their form, however, Avenger finds trouble with the Primans anyway.Now, in the aftermath of a devastating battle, Loren Stone and the rest of the crew find themselves unexpectedly on Delos, the capitol of the Confederation of Systems, in a twisted combination of congratulations as well as punishment for their actions. Their timing there puts them in the wrong place at the wrong time as Priman operatives stage a brazen rescue operation to free their former leader from the prison facility in the government capitol city. What seemed like a simple break-out at first gets ever more complicated as Loren investigates the Commander's escape and discovers that there is a lot more going on behind the scenes in the capitol than they'd ever thought possible.