"The Cider House Rules" is a novel by John Irving that explores themes of love, choice, and morality. Set in a Maine orphanage run by Dr. Wilbur Larch, the story follows the life of Homer Wells, an orphan who struggles with his identity and the ethical dilemmas surrounding abortion and adoption. The narrative delves into the relationships between the characters, particularly between Homer and Candy, a young woman who challenges his beliefs. As Homer grapples with his upbringing and the rules imposed by Larch, he ultimately seeks to forge his own path, leading to significant personal growth and moral questioning.