"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.

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.

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.

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.

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.