Sangwheel Chronicles- Hidden Blade

The bluron's wings delivers a stark command of death as the Empire teeters on the edge of a most uncivil war. For the first time in Her long history, a ducal line has failed. The last duke of Etendulat is dead and none of his heirs have undertaken the Trials of Dusang. The wealth of farmlands that lies at the heart of the Blutben peninsula lack a ruler and greedy men circle the bountiful plains. Into this high stakes game, Louis is sent to end the ambitions of Tybalt du Mamel, Baron of Somfaux who would reach for the Etendulat Sash. With every step, he uncovers more of a treacherous plot that is poised to strike at the heart of the Empire. Forbidden magic shadows him and ultimately he must make a dire decision: Can he take the life of an innocent for the greater good?