In an Old West overrun by monsters, a stoic gunslinger must embark on a dangerous quest to save her friends and stop a supernatural war. Sharpshooter Melinda West, 29, has encountered more than her share of supernatural creatures after a monster infection killed her mother. Now, Melinda and her charismatic partner, Lance, offer their exterminating services to desperate towns, fighting everything from giant flying scorpions to psychic bugs. But when they accidentally release a demon, they must track a dangerous outlaw across treacherous lands and battle a menagerie of creatures - all before an army of soul-devouring monsters descend on Earth. The Witcher meets Bonnie and Clyde in a re-imagined Old West full of diverse characters, desolate landscapes, and fast-paced adventure.