Murder by the Book is a Nero Wolfe detective novel by Rex Stout published in 1951 by the Viking Press, and collected in the omnibus volume Royal Flush (1965). Plot summary Inspector Cramer takes the unprecedented step of approaching Nero Wolfe for his help on a stalled murder investigation. Leonard Dykes, a clerk for a law partnership, was found dead in the East River. The police found in Dykes' apartment a list of men's names and Cramer wishes to have Wolfe's opinion on it. But other than suggesting Dykes may have been trying to invent an alias, Wolfe can't help. A month later Wolfe, is approached by the father of Joan Wellman, a reader for a fiction publisher, who was killed in a hit-and-run incident, late at night in Van Cortlandt Park. After reading a recent letter that Joan had written to her parents, Wolfe realises that the name ‘Baird Archer’, an author whose novel Joan was reading for her employer, had also appeared on the list found in Leonard Dykes’ apartment. Wolfe orders Archie Goodwin to explore the link between Archer's novel and the two murder victims. To that end, Archie arrives at the office of Rachel Abrams, a stenographer, mere minutes after she has been thrown out of a window to her death. In the moments before the police arrive Archie confirms that Baird Archer was one of her clients. Wolfe decides to begin the investigation with Dykes, and Archie arranges a meeting with the female employees of Corrigan, Phelps, Kustin and Briggs, the law partnership Dykes worked for. During the meeting, tempers flare and in a resulting argument the former senior partner of the firm, Conroy O’Malley, is mentioned. O’Malley was disbarred for bribing a jury foreman to fix a case, and while Dykes was blamed for exposing him to the Bar Association it becomes clear that all four of the partners have motives to betray him. Soon after, the four lawyers—James Corrigan, Emmet Phelps, Louis Kustin and Frederick Briggs—approach Wolfe, keen to avoid further scandal. The men agree to send Wolfe all correspondence relating to Dykes, including a resignation letter he submitted. When they receive the letter, Wolfe and Archie discover an odd notation, apparently in Corrigan's handwriting, which corresponds a verse in the Book of Psalms. The same verse - “Put not your trust in princes, nor in the son of man, in whom there