John Steinbeck magazine, Steinbeck went to Vietnam to report on the war. He thought of the Vietnam War as a heroic venture and was considered a hawk for his position on the war. His sons served in Vietnam before his death, and Steinbeck visited one son in the battlefield. At one point he was allowed to man a machine-gun watch position at night at a firebase while his son and other members of his platoon slept. In May 1948, Steinbeck returned to California on an emergency trip to be with his friend Ed Ricketts, who had been seriously injured when a train
John Steinbeck John Steinbeck IV (1946–1991). Ricketts was Steinbeck's model for the character of "Doc" in "Cannery Row" (1945) and "Sweet Thursday" (1954), "Friend Ed" in "Burning Bright", and characters in "In Dubious Battle" (1936) and "The Grapes of Wrath" (1939). Ecological themes recur in Steinbeck's novels of the period. Steinbeck's close relations with Ricketts ended in 1941 when Steinbeck moved away from Pacific Grove and divorced his wife Carol. Ricketts' biographer Eric Enno Tamm notes that, except for "East of Eden" (1952), Steinbeck's writing declined after Ricketts' untimely death in 1948. Steinbeck's novel "The Moon Is Down" (1942), about the Socrates-inspired