Gadsby is a 1939 novel by Ernest Vincent Wright, written without words that contain the letter E, the most common letter in English. A work that deliberately avoids certain letters is known as a lipogram. The plot revolves around the dying fictional city of Branton Hills, which is revitalized as a result of the efforts of protagonist John Gadsby and a youth organizer. Though vanity published and little noticed in its time, the book has since become a favorite of fans of constrained writing and i…