The Church's Book of Comfort edited by Willem van't Spijker and published by Reformation Heritage Books.
In The Church's Book of Comfort, Willem van't Spijker and his team of scholars present an introductory investigation into the history, theology, and impact of the Heidelberg Catechism. The authors give careful attention to the background of the Reformation in Germany, the production of the Catechism, and the lives of those involved in making the Catechism.