Robert J. Spitzer

New Proofs for the Existence of God: Contributions of Contemporary Physics and Philosophy

Robert J. Spitzer

$23.07

Five Pillars of the Spiritual Life: A Practical Guide to Prayer for Active People

Robert J. Spitzer

$4.69 - $14.99

Finding True Happiness: Satisfying Our Restless Hearts

Robert J. Spitzer

$6.79 - $16.21

The Light Shines on in the Darkness: Transforming Suffering through Faith

Robert J. Spitzer

$10.49 - $17.29

Christ vs. Satan in Our Daily Lives: The Cosmic Struggle Between Good and Evil

Robert J. Spitzer

$16.39 - $17.57

Ten Universal Principles: A Brief Philosophy of the Life Issues

Robert J. Spitzer

$4.99 - $14.46

The Soul's Upward Yearning: Clues to Our Transcendent Nature from Experience and Reason (Happiness, Suffering, and Transcendence)

Robert J. Spitzer

$14.29 - $17.97

Healing the Culture: A Commonsense Philosophy of Happiness, Freedom and the Life Issues

Robert J. Spitzer

$5.19 - $17.10

The Spirit of Leadership: Optimizing Creativity and Change in Organizations

Robert J. Spitzer

$6.19 - $8.79

Escape From Evil's Darkness: The Light of Christ in the Church, Spiritual Conversion, and Moral Conversion

Robert J. Spitzer

$20.19

God So Loved the World: Clues to Our Transcendent Destiny from the Revelation of Jesus

Robert J. Spitzer

$17.55

Principles & Choices: Ethics and Justice

Robert J. Spitzer

Out of Stock

Evidence for God from Physics and Philosophy: Extending the Legacy of Monsignor George Lemaître and St. Thomas Aquinas

Robert J. Spitzer

Out of Stock

From Nothing to Cosmos Study Guide

Robert J. Spitzer

Out of Stock

The Reason Series: What Science Says about God: Student Workbook

Robert J. Spitzer

$5.49

Happiness, Suffering, and the Love of God: The Workbook

Robert J. Spitzer

Out of Stock

The Reason Series: What Science Says about God: Faculty Resource Manual

Robert J. Spitzer

Out of Stock

Happiness: The Workbook

Robert J. Spitzer

Out of Stock

From Nothing to Cosmos

Robert J. Spitzer

Out of Stock