In their debut novel, an outsider is arrested on suspicion of murder in a small town in the southern USA, only to quickly turn out to be innocent and have specialist investigative knowledge which they put to use helping the police and solving the crime. Having highlighted the folly of underestimating someone based on appearances alone, this character goes on to feature in a long-running series of books, two films that will see them forever linked to the actor who portrays them, and a television series. Today, we look at that debut appearance, the first time Jack Reache…uh, Virgil Tibbs sallied forth: In the Heat of the Night (1965) by John Ball.