" The Secret " was a 1924 American novel by the author, John Lohr. It was about an ordinary man named Tom Wesselman who obtained a mysterious book by chance. The book described a power called " The Secret ". This power could allow him to fulfill his wishes, but he had to pay a huge price. The novel was based on Tom's exploration. He experienced many fantasy adventures and came into contact with various characters, from which he gained a lot of enlightenment and enlightenment. Through Tom's experience, the novel explored the relationship between human desire, strength and reality, as well as the contradictions and struggles in the human heart. The Secret was widely discussed and influenced at that time. It was regarded as a symbolic work, and the ideas and values it conveyed were still widely used and discussed today.