Working for God on the mission fields of the world is a noble venture but without being spiritually ready, all efforts may become wasted because the opposition is alive and aims at wrecking the work of the Missionary. Foreign Missions Strategy: Spiritual Readiness points the Missionary to important spiritual preparations that would gain him or her success on the field. Various issues relating to the prayer needs of the Missionary are examined with practical insight into how to enforce the victory gained at Calvary.