This volume is Bunyan's discourse on aspects of prayer, as an ordinance of God, a private and public mechanism, and a means to develop friendship with God by opening the heart to His voice.
Bunyan has always been one of the most popular of the Puritans—no doubt because, while possessing the Word-centeredness as well as the depth of doctrine and experience of other Puritans, he also possessed a warm simplicity of style.
—Reformation and Revival Ministries, Reformation and Revival Volume 5, 2003
Bunyan is best known for his ageless classic, The Pilgrim's Progress. His literary genius in this work [is such] that people are prone to forget that this tinker from Bedford was first and foremost a Pastor and preacher...
—Thomas K. Ascol, The Founders Journal
For over 150 years the accepted edition of The Works of John Bunyan has been that edited by George Offor... This scholarly labor has contributed much toward a better appreciation of Bunyan's gospel motivated writings...
—From Bunyan Ministries