Stephen J. Nichols

Vocația

5 Minutes in Church History

A Time for Confidence

Vocation: A Practical Guide to Glorifying God at Work

R. C. Sproul

Lewis on the Christian Life : Becoming Truly Human in the Presence of God (Theologians on the Christian Life)

Bonhoeffer on the Christian Life: From the Cross, for the World

5 Minutes in Church History: An Introduction to the Stories of God's Faithfulness in the History of the Church