Why Does Everything Come in Threes?: A Short Book about Everything

Peter Kreeft, Ph.D., Professor of Philosophy at Boston College, is one of the most respected and prolific Christian authors of our time. His books cover a vast array of topics in spirituality, theology, and philosophy. They include Doors in the Walls of the World, The Greatest Philosopher Who Ever Lived, How to Be Holy, Because God Is Real, You Can Understand the Bible, and Summa of the Summa.

"Kreeft ingeniously unveils the triune dynamic in our universe, selves, souls, and stories — a dynamic that characterizes God.  This book is a true inspiration from one who has immersed himself in the heart of Christ."
— Fr. Robert Spitzer, S.J., Ph.D., Author, God So Loved the World and The Soul's Upward Yearning  

"Aristotle, endeavoring to understand why space comes in three dimensions, observed this perfection in the number three: it is the number of a beginning, middle, and end, of an 'all,' and for that reason, he said, it is used in the worship of the gods. If a pagan philosopher cannot but notice some special significance of three permeating the world, much more must a wise Catholic be able to elaborate on the fact. That is just what Kreeft has done in this edifying book."
— Michael Augros, Ph.D., Author, Who Designed the Designer? and The Immortal in You