The effect of Darwinist idea of “survival of the fittest” was shattering in Henry James’ fictional world ofjungle, where “kill or to be killed” was the law. Mark Twain’s late works unmistakably showed his change from an optimist and humorist to an almost despairing determinist. American naturalism, like realism, came from Europe. One of Henry James’s literary techniques innovated to cater for his psychological emphasis is his first person narrative. Henry James was not only one of the most important realists of the period before the First World War, but also one of the most expert stylists of his time.
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