A young lawyer who is a bachelor by choice winds up as consulting attorney for a beautiful woman, who is considered perhaps guilty of the murder of her wealthy uncle. He is Otis Landon, who lives with his sister in an apartment next to scene of the crime. Otis is very intelligent and works with a collection of clues found at the scene of the murder. In doing so, he becomes involved and winds up trying to clear the young woman he finds he's falling in love with. He reaches the limits of his abilities, with the case winding up in the hands of renowned detective Fleming Stone. With his uncanny ability to watch, listen, and interpret, Stone successfully reaches a solution, based on unlikely terminology. The first two books in the series are The Clue and The Gold Bag. Watch for more to come later.