In The Interior Castle, Carmelite nun, mystic, and patron saint of Spain Teresa of Ávila uses the metaphor of a giant crystal castle to explain her theory of the soul and the various stages it passes through as it progresses towards God. Beginning in the outer rooms, where demons are fought and vices are purged, the soul must reach the inner chambers, where it will enter betrothal and intimate union with God. Prayer is central to the journey, as the soul is guided by its practice and each phase represents a different category of devotion.

The Story of a Soul conveys St. Therese of Lisieux's "Little Way" of spiritual childhood - her "elevator" to Heaven, as she called it. This method was approved by Pope Pius XI as a way for all to grow in holiness through unfailing confidence and childlike delight in God's merciful love. Again and again in this audiobook, St. Therese shows us how her "Little Way" of love and trust comes straight from Sacred Scripture.

The saints, the heroes of the Roman Catholic faith, lived lives of holiness, dedicated to serving God. The saints lived at different times in different places throughout history, but they all shared a love of God that has been documented through the teachings of the Church. Today, the saints serve as examples for all Catholics, showing the believers how to lead a more spiritual life. Catholic devotions are particular customs, rituals and practices of worship or in honour of the saints that are in addition to the liturgy of the Catholic Church.  

A classic work that has the potential of benefiting any true believer in God. Written with a humble heart, Francis De Sales outlines the practical points of living/pursuing the devoted life in a way that is able to be followed by the common man. Holy Scripture is interwoven throughout this piece, providing a sure foundation for us all to stand upon. Catholic and Protestant believers alike should find great insight into the the deeper things of walking with Christ, while partaking in this book.

"I remained, lost in oblivion; My face I reclined on the Beloved. All ceased and I abandoned myself, Leaving my cares forgotten among the lillies." Thus writes 16th century Spanish poet and mystic, St. John of the Cross. In this, his third work, the author reflects on the nature of a personal union with Christ, found in the abandonment of self.

Gerald G. May, MD, one of the great spiritual teachers and writers of our time, argues that the dark "shadow" side of the true spiritual life has been trivialized and neglected to our serious detriment. Superficial and naively upbeat spirituality does not heal and enrich the soul. Nor does the other tendency to relegate deep spiritual growth to only mystics and saints. Only the honest, sometimes difficult encounters with what Christian spirituality has called and described in helpful detail as "the dark night of the soul" can lead to true spiritual wholeness. 

The Seven Storey Mountain is the extraordinary spiritual testament of Thomas Merton (1915-1968), a man who experienced life to its fullest in the world before entering a Trappist monastery. By the end of his life, he had become one of the 20th century's best-known and beloved Christian voices. This autobiography deals...not with what happens to a man, but what happens inside his soul.

The Trinity is supposed to be the central doctrine grounding Christianity, yet we're often told that we shouldn't attempt to understand it because it's a mystery. But what if we breached that mystery? How might it transform our relationship with God?

The City of God is one of the most important works of Christian history and philosophy ever written. The writings of St. Augustine are as intriguing to the casual reader as it is to Christian researchers. St. Augustine's work provides insight into Western thought and the development of Western civilizations. The City of God provides the reader with an artful contrast between earthy cities and those in heaven as a representation of the eternal struggle between good and evil. The City of God was originally penned in the early 5th century as a response to the prevalent belief that Christianity was to blame for the fall of Rome. St. Augustine is known as one of the most influential Fathers of the Catholic Church. Born November 13, 354, Augustine would eventually be recognized as a Saint by the Catholic Church, the Eastern Christian Church, and the Anglican Communion. 

A beautiful piece of literature by a great saint of the church. St. John of the Cross was a man in search of Christ, a true follower of the ways of God. By only simple observation, it seems that his entire life was swallowed up in the glory and majesty of God, and we have the great privilege of peering into that relationship through his written works. This is a book describing the search of a lovesick soul for her wonderful bridegroom. A truly remarkable spring for anyone desiring a deeper life with God.

The way to perfection is simple - to unite one’s will with God’s, putting into action the prayer “Thy will be done". In this precious short work, Uniformity with God's Will, St. Alphonsus Liguori explains the importance of conforming one’s will to God’s and how to do so; how God is glorified by our resignation to his will even more than by our acts; how to gain peace of mind and serenity by trusting in God, accepting what he wills for our lives, and following his commands.  

The Eye of the I is a brilliant work that dissolves the barriers between the known and the unknown, between science and spirituality, and between the Newtonian linear paradigm of the ego and the nonlinear reality of Enlightenment. With the resolution of the self, the self shines forth and reveals one's true identity.

The late Fr. Amorth—well-known as an exorcist —enjoyed over two decades of a close friendship with the holy, quirky Padre Pio, whom he considered his spiritual father. Adding his own personal experience to a foundation of biographical research, Amorth gives an entertaining and illuminating account of perhaps one of the best-known saints of the twentieth century.

We often think of saints as rare individuals whose gifts far exceed our own, and St. Francis is no exception. But for Fr. Richard Rohr, a prolific author and renowned speaker, the life and teachings of this beloved figure offer an authentic spirituality we can all embody.

A story of spiritual awakening, St. Augustine's Confessions is a fascinating look at the life of an eminent Christian thinker. Widely seen as one of the first Western autobiographies ever written, it chronicles the life and religious struggles of Augustine of Hippo, from his days as a self-confessed sinner to his acceptance of Christianity as an older adult.