Hellbreak — Sarah Gilman

What is an angel to do when his decision to spare a demon could bring down Heaven's punishment? For the first time ever, the guardian angel Nissan's life revolves around more than fighting hellspawn and being reviled for his yellowed plumage. Now the reason behind his ill-favored appearance may be his only hope of surviving judgment for claiming power he can't possibly have -- the ability to see into a soul and perceive its innocence. In order to face Heaven, he must first escape Hell.