McTeague is a novel written by Frank Norris, published in 1899, which is often regarded as a prime example of naturalism in literature. The story follows the life of a dentist named McTeague and examines themes of greed, violence, and the struggle for survival in a changing society. The characters are portrayed as being influenced by their environment and hereditary traits, emphasizing how these factors lead to deterministic outcomes in their lives, particularly against the backdrop of an urban setting.