Richard J. Foster. Celebration of Discipline, Special Anniversary Edition: The Path to Spiritual Growth. New York, HarperOne, 2018.

A newly repackaged and updated 40th anniversary edition of the timeless guide to Christian spirituality that has helped numerous seekers discover a richer spiritual life infused with joy, peace, and a deeper understanding of God, updated with a new introduction by the author and a new section: "Entering the Great Conversation about the Growth of the Soul." Hailed by many as the best modern book on Christian living, Celebration of Discipline explores the "classic Disciplines," or central spiritual practices, of the Christian faith. Along the way, Foster shows that it is only by and through these practices that the true path to spiritual formation and growth can be found.