This follows book 1, Guardian Angel of Farflung Station...
A Disillusioned Soldier
Hector Dukelsky, an upper-class career officer, yearns to fight a righteous war instead of defending corporate interests on Banff, an isolated mining moon. That dream seems dead when his entire command is slaughtered while he’s away, leaving him alone in smouldering rubble with no chance to survive, let alone strike back at the enemy.
A Pilot with a Chip on Her Shoulder
Catt Sayer, a working-class fugitive from the law, earns a meagre income carrying supplies on a decrepit airship, but her hard-won life vanishes when invaders capture Banff. While searching for survivors, she rescues Hector and flies him to safety. But he doesn’t want safety. He wants her to risk her life on a hopeless journey to attack the enemy headquarters.
A Dying Moon
Catt is sure Banff will kill them long before the enemy can … yet she agree s to Hector’s scheme, certain he’ll quit after experiencing one of the moon’s eruptions or ferocious storms. But he doesn’t quit, and slowly his noble dream—and his love—conquer her heart. She pits her life and love against Banff’s lethal environment, even though the only reward for success will be the opportunity to face ten thousand enemy warriors.