The Ball and the Cross is a novel by G. K. Chesterton. The title refers to a more worldly and rationalist worldview, represented by a ball or sphere, and the cross representing Christianity. The first chapters of the book were serialized from 1905 to 1906 with the completed work published in 1909. The novel's beginning involves debates about rationalism and religion between a Professor Lucifer and a monk named Michael. A part of this section was quoted in Pope John Paul I's Illustrissimi letter to G. K. Chesterton. Much of the rest of the book concerns the dueling, figurative and somewhat more literal, of a Jacobite Catholic named Maclan and an atheist Socialist named Turnbull.About the Author: Gilbert Keith Chesterton, (29 May 1874 - 14 June 1936), better known as G. K. Chesterton, was an English writer, poet, philosopher, dramatist, journalist, orator, lay theologian, biographer, and literary and art critic. Chesterton is often referred to as the "prince of paradox". Time magazine has observed of his writing style: "Whenever possible Chesterton made his points with popular sayings, proverbs, allegories-first carefully turning them inside out."