Kane is the keeper of disaster and he hates it, hates his demon and the messes it makes.
Josephina is the bastard daughter of the fae king and is treated as a blood slave and servent she gets sent to hell after being punished for something her sister, the keeper of irresponsibility, does and there she ends up finding and saving Kane from his torture in return she asks that he kills her to which he refuses. She runs off and he chases. They both end up in the fairy relm where Kane ends up engaged to the wrong woman and an evil Phoenix keeps trying to kill Josephina.
Another LOTU book that I love. Okay I love all the lords especially Torin in fact I'm now part of Touch me Torin!