Living Tradition: Orthodox Witness in the Contemporary World by Fr. John Meyendorff is a collection of essays that explores how Orthodox theology remains relevant, authoritative, and mission-oriented in the modern world. It argues that true Tradition is not static but a living, apostolic faith capable of facing contemporary challenges. It emphasizes that Orthodoxy focuses on the Gospel of Jesus Christ and asks for a free, active response from believers, rather than just intellectual proofs of God's existence. The book, published by St. Vladimir's Seminary Press, serves as a guide for living out the Orthodox faith in the face of modern challenges.