James placed "The Beast in the Jungle" at the head of volume 17 of the New York Edition (1907–1909) of his fiction, along with another insightful examination of life and death, "The Altar of the Dead." Critics have almost unanimously agreed with the author's own high opinion of the tale, with some going so far as to put the story among the best short narratives in any literature. Critics have appreciated James' flash of insight in conceiving "the man to whom nothing on earth was to have happened." They have also praised the tale's technique. Beginning in a neutral and rather diffident manner, the story builds to a climax of great power. Many critics have singled out the final paragraph for its intensity and rhetorical impact.

The Beast in the Jungle is a 1903 novella by Henry James, first published as part of the collection, The Better Sort. Almost universally considered one of James' finest short narratives, this story treats appropriately universal themes: loneliness, fate, love and death. The parable of John Marcher and his peculiar destiny has spoken to many readers who have speculated on the worth and meaning of human life.

Henry James, OM (15 April 1843–28 February 1916) was an American-British writer who spent most of his writing career in Britain. He is regarded as one of the key figures of 19th-century literary realism.