Max Carrados by Ernest Bramah (1868 - 1942)

Max Carrados is a blind detective who has developed his own remaining senses to a superior level and who has enlisted the superior observations skills of his butler to fill in for any deficiency of his own. His visual deficiency is no obstacle to solving the most difficult cases. As with some better known sleuths, Mr. Carrados' feats amaze, entertain and satisfy. (Summary by Don Jenkins)