Brother Lawrence's teachings on Christianity and the principles of keeping one's faith firm are published here in full, with an exceptional translation by Hannah Whitall Smith. Brother Lawrence was a French monk who lived during the 17th century, spending much of his life in monastic seclusion. Lawrence spent years contemplating the nature of the divine and how best to adhere to the Christian religion to which he devoted his lifetime. His writings are presented in two parts - the conversations and the letters. The authoritative and accurate translation of the text in this edition is by Hannah Whitall Smith, a scholar of Christianity who has translated numerous texts regarding matters of the faith.