Rosenberg also examines the influence of Conan Doyle's writings on other works, especially James Joyce's Ulysses. The book argues for a surprising relationship between the Sherlock Holmes stories and Nietzsche, Oscar Wilde, Dionysus, Christ, Catullus, John Bunyan, Robert Browning, Boccaccio, Napoleon, Racine, Frankenstein, Flaubert, George Sand, Socrates, Poe, General Charles George Gordon, Melville, Joyce's Ulysses, T. S. Eliot, and many others.