This author set his novel about the Jolly Seventeen's conflict with Carol Kennicott in the town of Gopher Prairie.
One of this author's protagonists helps William T. Knife market the caffeinated beverage Okey-Dokey. That satire of the fundraising culture, Gideon Plainish, features a character who manages the career of the evangelist Sharon Falconer in another of this author's novels. This author set his novel about the Jolly Seventeen's conflict with Carol Kennicott in the town of Gopher Prairie. Another town created by this author is in the fictional state of Winnemac, and is home to the car salesman Samuel Dodsworth, the preacher Elmer Gantry, and the real estate agent George Babbit. For 10 points, name this author of Main Street.
One of this author's protagonists helps William T. Knife market the caffeinated beverage Okey-Dokey.
Sinclair Lewis