Katniss Everdeen: Demon Hunter

Katniss Everdeen has been a Demon Hunter for centuries, resigned to her life but everything changes when one night, a certain blond-haired, blue-eyed nemesis saves her and Gale Hawthorne from certain death. Meanwhile, she must also stop a human who is hell-bent on selling his soul in exchange for world domination. Multi-author fanfic challenge.