Synopsis
As a sergeant in the Keplerian 23rd regiment of the Astra Militarum, Aurelia Shale has faced many challenges. But as she and her squad are sent into the hellish mountain range known as the Jagged Edge, she will face the sternest test of her career. Commissar Theodara Shale is ruthless, heartless and focused on her mission. She’s also Aurelia’s sister. Family tensions mix with Aurelia’s suspicions that her sister’s mission is not the same as her own – and that it could spell doom for them all.