John Steinbeck and Carol moved back to Pacific Grove, California, to a cottage owned by his father, on the Monterey Peninsula a few blocks outside the Monterey city limits. The elder Steinbecks gave John free housing, paper for his manuscripts, and from 1928, loans that allowed him to write without looking for work. During the Great Depression, Steinbeck bought a small boat, and later claimed that he was able to live on the fish and crab that he gathered from the sea, and fresh vegetables from his garden and local farms. When those sources failed, Steinbeck and his wife accepted welfare, and
John Steinbeck who would go on to write a classic early textbook on ecology. Ricketts became a proponent of ecological thinking, in which man was only one part of a great chain of being, caught in a web of life too large for him to control or understand. Meanwhile, Ricketts operated a biological lab on the coast of Monterey, selling biological samples of small animals, fish, rays, starfish, turtles, and other marine forms to schools and colleges. Between 1930 and 1936, Steinbeck and Ricketts became close friends. Steinbeck's wife began working at the lab as secretary-bookkeeper. Steinbeck helped on an informal basis.