Who is known by the most other names, Scott Sidney or John Dahl?
John Dahl John Dahl (born 1956) is an American film and television director and writer, best known for his work in the neo-noir genre.
John Corey John Aloysius Corey (born 1955) is a fictitious recurring character in a series of thrillers by Nelson DeMille. He is quick-witted and cocky, but would be considered by most to be a brilliant detective.