"Pitch Dark" is a science fiction novel by Courtney Alameda that follows the story of Tana and her struggle for survival in a world overrun by vampires. The narrative explores themes of fear, resilience, and the fight against darkness, both literal and metaphorical. Set in a dystopian future, the book combines elements of horror and adventure as Tana navigates through treacherous landscapes and encounters various characters. The story delves into the complexities of human relationships and the choices one must make when faced with dire circumstances.