Through the Wall is a detective novel by Cleveland Moffett, first published in 1909. The story follows Paul Coquenil, a French detective, who becomes embroiled in a dangerous criminal case after a chance encounter with a mysterious candle seller in Notre-Dame. As he navigates love, suspicion, and a potential threat to his life, Coquenil's intuition and past experiences guide him through a web of intrigue. The novel explores themes of personal turmoil and the complexities of human relationships against the backdrop of early 20th-century Paris.
