sentences:  The crew acquires an experimental new stardrive that vastly increases "Scorpio"s speed, making it even faster than "Liberator".The "Scorpio" crew become concerned about the speed at which the Federation is reclaiming its former territory and discover that Servalan survived the destruction of "Liberator".Deposed as President of the Federation, she is using the pseudonym Commissioner Sleer and is enacting a pacification programme using a drug named Pylene-50.