“Waiting on” Wednesday is a weekly event hosted by Breaking the Spine where we share upcoming releases that we just cannot wait for! The city of Isca is set like a dark jewel in the crown of the Duchy of Stonehold. In this sprawling landscape, the monsters one sees are nothing compared to what’s living in the city’s sewers.  Twenty-three-year-old Caliph Howl is Stonehold’s reluctant High King. Thrust onto the throne, Caliph has inherited Stonehold’s dirtiest court secrets. He also faces a brewing civil war that he is unprepared to fight. After months alone amid a swirl of gossip and political machinations,…