Lucy already knew skinwalkers were real after growing up on the Navajo reservation. She had no idea the rest of it was real until getting mauled by a skinwalker, which would cause her to change into one and wreck mayhem anywhere she went... except the one place where a shapeshifters magic is repressed, Shifters Pen, which is commonly known as the minotaur's labyrinth. She finds the unbelievable when she volunteers to enter Shifters Pen.