4to - 27 x 21 cm.; 140 pp. Advent: full-day retreat, 20-30 minute prayer service; Lent: full-day retreat, 35-45 minute prayer service; Easter: overnight retreat, 30-40 minute prayer service; Ordinary Time: half-day retreat, 15-20 minute prayer service. Plus appendices of helpful hints for giving talks, guidelines for retreat leaders, hospitality crew guidelines. Author has worked extensively in youth ministry. A new, unused copy.