Complete unabridged edition of The Way of Perfection and Interior Castle by Saint Teresa of Avila. Written to be read together, with footnotes cross referencing both, this unified study helps readers better understand Avila's spiritual path to deepening a relationship with God and His glorious peace. It is beautiful advice, written to friends, about practicing a spiritual life. For many, it is a soul piercing and inspiring compilation. "Blessed and praised be the Lord, from Whom comes all the good that we speak and think and do." The Way of Perfection was translated by E. Allison Peers, and includes over 100 footnotes. Interior Castle was translated by the Benedictines of Stanbrook, and includes over 400 footnotes. No student of thought should be without these historic books. This compilation edition is provided in a slim volume with full text at an affordable price.