Edward Flanders Robb Ricketts was an American marine biologist, ecologist, and philosopher. Renowned as the inspiration for the character Doc in John Steinbeck's 1945 novel Cannery Row, Rickett's professional reputation is rooted in Between Pacific Tides (1939), a pioneering study of intertidal ecology. A friend and mentor of Steinbeck, they collaborated on and co-authored the book, Sea of Cortez (1941).

John Ernst Steinbeck was an American writer. He won the 1962 Nobel Prize in Literature "for his realistic and imaginative writings, combining as they do sympathetic humor and keen social perception". He has been called "a giant of American letters."