The Epic of the Wheat was a planned trilogy by American author Frank Norris.[1] Two of the three works were published, but the third was not written at the time of Norris' death.
Following his 1899 success McTeague, Norris formulated his idea for a trilogy of novels on the topic of wheat, his Epic of the Wheat, from its growth in California in The Octopus, to its distribution via Chicago in his posthumously published 1903 work The Pit, to its consumption in a famished region of Europe in The Wolf. He had not begun writing The Wolf before his death.