The Hunter Legends Series by Lindsay Mead

Demon possession has swept through Glace's neighboring kingdom, turning humans into hellhounds. These great, fanged wolves are wild, desperate, and hungry. Only the sworn Hunters have kept them back for five long, bloody years. At the young age of fifteen, Belle LeClair became a Hunter. She no longer remembers how many hounds she's killed, or how many friends she's buried. Still, Belle leads the hunt till a tragedy forces her deep into the dark kingdom... moreDemon possession has swept through Glace's neighboring kingdom, turning humans into hellhounds. These great, fanged wolves are wild, desperate, and hungry. Only the sworn Hunters have kept them back for five long, bloody years. At the young age of fifteen, Belle LeClair became a Hunter. She no longer remembers how many hounds she's killed, or how many friends she's buried. Still, Belle leads the hunt till a tragedy forces her deep into the dark kingdom. Her heart will be turned, her loyalty tested— and fate will intervene. Amid a backdrop of Steampunk inventions and a harsh winter landscape, The Beast is a re-imagining of the infamous love between a beauty and a beast. less