The Divine Mercy Message & Devotion is the handbook that has introduced millions of souls to the life-changing message of Divine Mercy that brings hope to a hurting world. It covers every aspect of the authentic Divine Mercy message and devotion, from the Feast and Hour of Great Mercy to the Chaplet and Novena. This handbook also includes selected prayers from the Diary of St. Faustina. Discover why mercy is the mission of everyone in the Church! An Introduction to Divine Mercy: This is the handbook that has introduced millions of souls to the life-changing message that brings hope to a hurting world! Covering every aspect of the authentic Divine Mercy message and devotion.