The highly regarded Fr. Thomas Dubay presents a thorough and concise analysis of the critical questions and issues concerning faith and certitude in our day. Written in a very readable, well ordered, inspirational and sometimes humorous style, Dubay cuts through the relativism and skeptical atmosphere of our time and exposes the deepest roots of error, whether scientific or religious. He shows how anyone committed to an honest search for truth and goodness can attain a rock solid religious certitude that will not be shaken by developments in human events and academic studies.

"A masterful book. Fr. Dubay is one of the best writers in the Church today. He explains with striking imagery, and uses colorful language and readily grasped examples. One of the most important books of our time, this book alone could restore sanity and common sense to the Church. A golden book of wisdom, a book of healing."
- Fr. Richard Gilsdorf
Reflections

"Highly recommended for apologetic purposes. It is well-written, easy to read and full of concrete examples. An excellent book to give to an educated inquirer who is searching for the truth, or to one who has serious intellectual and moral difficulties with the faith."
- Fr. Kenneth Baker, S.J.
Editor, Homiletic and Pastoral Review

Fr. Thomas Dubay, S.M., considered one of the foremost spiritual directors and retreat masters today, has taught philosophy and theology at several seminaries and colleges. He is the author of numerous books on the spiritual life including Authenticity, and his best-selling Fire Within.