Hell hath no fury like a goddess scorned.

When Jessie Shimmer traveled to a nightmare underworld to save her lover, Cooper Marron, she gained magical powers … which soon seemed more like curses. Her beloved familiar, the ferret Pal, became a monster. Her enemies multiplied like demons. Worst of all, she hasn't found a moment of peace to be with the man she adores.
Now a switchblade-wielding demigoddess commanding a private hell stocked with suffering innocents is after her. The blademistress' vengeance sends Jessie and Pal on a dark journey through strange, perilous realms. Their quest for salvation will push her newfound abilities-and her relationship with Cooper-to the breaking point … and beyond.