Genuine Christians desire to serve the Lord and many would like to obey the Great Commission but not all are equipped for the tasks involved with Missions. What exactly is Mission work about? Who is a Missionary and what does he do? Should a Missionary be called specially or anyone could be a Missionary? Is there a difference between married Missionaries and those who are not married? These and many more important issues are examined in this book to give the necessary Mental Readiness required for the work of Missions.