Related Titles On Catechesis in Our Time (Catechesi Tradendae) Pope John Paul II s timeless apostolic exhortation reflects on the realities and joys of bringing the mystery of Christ to all the world. No. 654-9, 100 pp. Guide for Catechists The Congregation for the Evangelization of Peoples examines the main aspects of the catechist's vocation, identity, spirituality, selection and training, basic apostolic tasks, and remuneration. English: No. 824-X, 60 pp. Spanish: No. 027-3, 80 pp. Guidelines for Doctrinally Sound Catechetical Materials The U.S. bishops provide guidelines for producing catechetical materials consistent with the teachings of the Catholic Church. For use by diocesan offices and publishers of Catholic materials. No. 419-8, 32 pp. On the Permanent Validity of the Church's Missionary Mandate (Redemptoris Missio) Pope John Paul II's encyclical letter addresses the urgency of missionary activity by those in the Catholic Church among the growing number of unchurched throughout the world. No. 424-4, 168 pp. On Evangelization in the Modern World (Evangelii Nuntiandi) Addressing the special commitment of evangelization, Pope Paul VI s apostolic exhortation explores efforts to proclaim the Gospel to a modern people. No. 129-6, 70 pp.