Smith spent much time in the 1920s travelling and living in Europe.
Ernest Hemingway's short story "
Mr. and Mrs. Elliot", which was originally titled "Mr. and Mrs. Smith," was purported to be inspired by Smith's 1921 marriage to Olive Macdonald (1888?-1924) Smith believed so and was bitter about it for the rest of his life. Olive died of pregnancy-related complications while she and Smith were living in Italy in 1924. Smith's first book was
Along the Wind, a book of poetry published in 1925. From then until the late 1960s Smith produced works on a variety of subjects. His books "Pattern and Variation in Poetry" (1932) and "Annals of the Poets, Their Private Lives and Personalities" (1935) attempted to approach poetry and poets scientifically.
Artillery of Time (1939) has been described as a "
Gone With the Wind of the North"; its 106 chapters were set in Smith's hometown of Watertown, New York. "The Housatonic: Puritan River" (1946) was part of the
Rivers of America Series; it chronicled the history and lore of New England's
Housatonic River. In 1950 Smith provided the text for composer
Hubert Klyne Headley's
Symphony #2 (Prelude to a Man). Later works of Smith's include
Yankees and God (1954), a history of "Yankee" culture, and
Where the Light Falls (1965), a biography of Smith's personal friend poet
Edwin Arlington Robinson. He also edited "Poets of the Twenties: 100 Great Poems" (1967). ==Personal life==