St. Francis de Sales is an ideal model of the zeal, spiritual principles, and attitude of one who sets out to live and share the faith. Just as Christ sent his apostles into the world to make disciples of all nations, we too are to this same mission. But where do we start? How can we accomplish this in today’s culture? Madrid's time-tested methodology combined with the model of St. Francis de Sales's kindness and unassuming virtue will help you to explain your faith more intelligently, defend it more charitably, and share it more effectively.

On a Mission details the sanctifying process of cooperating with God's grace as he lovingly forms an apostolic heart for others within each of us.