Pia Desideria or Divine Addresses: In Three Books is a Christian devotional book written by the German theologian and philosopher Herman Hugo. First published in 1607, this edition was published in 1702 and features three books that explore the theme of Christian piety and devotion. The first book discusses the importance of repentance and spiritual renewal, while the second book focuses on the virtues of humility, love, and gratitude. The third book...