"Secondborn Roselle St. Sismode was pressed into military service to battle the rebel uprising threatening the society that enslaves her. Now, powerful factions conspire to subvert the lines of succession, positioning Roselle to replace her mother as leader of the Republic's armed forces. But the woman who bore her would sooner see Roselle dead than let her usurp her firstborn brother's command. The deadly war of intrigue between her new masters and...