Luther on the Christian Life: Cross and Freedom by Carl Trueman and published by Crossway Books.
Martin Luther's historical significance can hardly be overstated. Known as the father of the Protestant Reformation, few figures have had a greater impact on Western Christianity. In Luther on the Christian Life, historian Carl Trueman introduces readers to the lively Reformer, taking them on a tour of his historical context, theological system, and approach to the Christian life. Whether exploring Luther's theology of protest, ever-present sense of humour, or misunderstood view of sanctification, this book will help modern readers go deeper in their spiritual walk by learning from one of the great teachers of the faith.