The Great Divorce by C.S. Lewis

C. S. Lewis wrote this book in 1945 in response to an author named Blake who wrote the "Marriage of Heaven and Hell". Lewis' book is a response to that error. Blake's error is the philosophical belief that all roads lead to God. They view the roads of life like radii of a circle. If we keep going down any path we will eventually end up in the middle. This argument will eventually even make evil into good. Lewis is arguing against this philosophy.

Lewis makes his point well, God honors the choices of individuals. The most famous quote in the book is this, "There are only two kinds of people in the end: those who say to God, 'Thy will be done,' and those to whom God says, in the end, 'Thy will be done.' All that are in Hell chose it."