Veil of the Deserters (Bloodsounder's Arc #2) by Jeff Salyards

History, Family and Memory… these are the seeds of destruction.

Bloodsounder's Arc continues as Captain Braylar Killcoin and his retinue continue to sow chaos amongst the political elite of Alespell. Braylar is still poisoned by the memories of those slain by his unholy flail Bloodsounder, and attempts to counter this sickness have proven ineffectual.

The Syldoonian Emperor Cynead has solidified his power base in unprecedented ways, and demands loyalty from all operatives. Braylar and company are recalled to the capital to swear fealty. Braylar must decide if he can trust his sister, Soffjian, with the secret that is killing him. She has powerful memory magics that might be able to save him from Bloodsounder’s effects, but she has political allegiances that are not his own. Arki and others in the company try to get Soffjian and Braylar to trust one another, but politics in the capital prove to be far more complicated and dangerous than even Killcoin could predict.

Deposed emperor Thumarr plots to remove the repressive Cynead, and Braylar and his sister Soffjian lie at the heart of his plans. The distance between "favored shadow agent of the emperor" and "exiled traitor" is an unsurprisingly short road. But it is a road filled with blind twists and unexpected turns. Before the journey is over, Arki will chronicle the true intentions of Emperor Cynead and Soffjian. And old enemies in Alespell may prove to be surprising allies in a conflict no one could have foreseen.