Charles Parker (detective) Charles Parker (detective) Sergeant/Inspector/Chief Inspector Charles "Parker Bird" Parker is a fictional police detective who appears in several Lord Peter Wimsey stories by Dorothy L. Sayers, and later becomes Lord Peter's brother-in-law. He is first introduced in "Whose Body?" as a Detective Inspector from Scotland Yard. In the next book, "Clouds of Witness", he is summoned to assist the local police in the North Riding of Yorkshire who are investigating the death of Captain Dennis Cathcart, the fiancé of Peter's sister, Lady Mary Wimsey, apparently at the hands of Wimsey's brother, the Duke of Denver. Parker first sees Lady Mary
Jack Spratt (fictional detective) fabricated. It is revealed that early on in Spratt's career, his ambitious and self-obsessed partner Friedland Chymes stole most of the credit for their greatest cases, thereby rising to the top to become one of the most popular detectives in England. Jack, being totally honest and unwilling to cater the media's demand for glamorous hero detectives, was unable or unwilling to stand up for himself; Friedland and Jack have been enemies since. However, as the story progresses it becomes clear that Jack is not only honest, but highly intelligent and a much better detective than Chymes. Spratt is a Detective