The fourth and final volume of the first complete English translation from the original French edition of 1717.In this concluding volume of Christian and Spiritual Letters, Madame Guyon continues her remarkable correspondence on the interior life, prayer, faith, abandonment to God, spiritual childhood, suffering, self-renunciation, and pure love.The letters offer counsel to souls passing through very different stages of the spiritual life-from the first practice of recollection and prayer to deeper experiences of naked faith, interior stripping, and complete surrender to the will of God. Throughout them, Guyon returns to one central conviction: the Christian life reaches its fulfillment not in continual occupation with oneself, but in forgetting oneself in order to live wholly for God.This volume also contains a collection of Christian and Spiritual Discourses, treating such subjects as contemplation and naked faith, the interior life, spiritual childhood, union with God, suffering, and the soul's relationship with Jesus Christ.The volume concludes with an extraordinary Additional Letter by a simple peasant woman known to Madame Guyon, preserved by the original editors as an example of the interior spirituality Guyon taught and defended.Together with the preceding three volumes, this final volume completes a vast collection of 763 numbered letters, providing an exceptional record of Madame Guyon's spiritual correspondence and thought.Prepared from the original French edition of 1717, this new English edition seeks to preserve both the theological depth and the distinctive language of one of the most influential writers on the Christian interior life.Madame Guyon (1648-1717) was a French Christian writer whose works on prayer, abandonment, and the love of God exercised a lasting influence on Christian spirituality in France and beyond.