This definitive box set comprises the complete works of Samuel L. Brengle, combining all nine of his original books into six complete volumes: Helps to Holiness, Come Holy Guest, Resurrection Life and Power, The Heart of Holiness, The Servant's Heart, and Ancient Prophets and Modern Problems. Each volume has been lovingly edited for modern readership by popular author (and long-time Brengle devotee) Bob Hostetler. Brengle's authentic voice remains strong, now able to more relevantly engage today's disciples of holiness. This set is a must-have for all who would seriously pursue and understand the depths of holiness in the tradition of John Wesley.