Five hundred years ago, Martin Luther's barber asked him for advice on how to pray. Luther responded with a 34 page booklet showing a simple but effective way to structure a life of devotion. In it, he illustrates prayers through the Ten Commandments, the Lord's Prayer, and the Apostles' Creed.
This book, edited by Dr. Archie Parrish, contains Luther's booklet and offers other helps for structuring your personal prayer life. Dr. R.C. Sproul, who wrote the foreword, considers this to be among the top fifteen Christian works that have most shaped his life and ministry.
"No book has done more to revolutionize my personal prayer life than this little book by Martin Luther. I would recommend it for every Christian’s library."