Ranks of the Blood Service: Book 2 of the Military Sci-Fi Epic

◆◆◆

A battle-fleet of the Empire's finest has arrived in orbit around Aaron's little colony. They give him one demand: surrender or burn. 

Aaron didn’t win his freedom to give it up so easily. With the help of old friends and new recruits, he must now lead a rag-tag defense of a small border world colony against the full might of the Imperial war machine.

But he never suspected one of his friends would conspire with the enemy…