The Collected Works of St. Teresa of Avila, vol. 2 (includes The Way of Perfection and The Interior Castle)
Toward the end of her life, after she had experienced both the spiritual betrothal and spiritual marriage, Teresa wrote The Interior Castle, her own panoramic view of her relationship with God, from the lowest stages to the highest. Teresa here demonstrates her great gift for writing about that relationship and attracting us to explore the possibility of pursuing it.
Along with these two classics, Volume Two also includes one of Teresa's minor works, her Meditations on the Song of Songs. Includes general and biblical index.
Some of the most important instructions on prayer available in the western Christian tradition."