John Steinbeck allowing Steinbeck to spend a full day on the set of "The Grapes of Wrath" and the next day on the set of "Of Mice and Men." In the 1930s and 1940s, Ed Ricketts strongly influenced Steinbeck's writing. Steinbeck frequently took small trips with Ricketts along the California coast to give himself time off from his writing and to collect biological specimens, which Ricketts sold for a living. Their joint book about a collecting expedition to the Gulf of California in 1940, which was part travelogue and part natural history, published just as the U.S. entered World War II, never
John Steinbeck in his best books, watered down by tenth-rate philosophising", noting that "[T]he international character of the award and the weight attached to it raise questions about the mechanics of selection and how close the Nobel committee is to the main currents of American writing. ... [W]e think it interesting that the laurel was not awarded to a writer ... whose significance, influence and sheer body of work had already made a more profound impression on the literature of our age". Steinbeck, when asked on the day of the announcement if he deserved the Nobel, replied: "Frankly, no." Biographer Jackson Benson