David Matthews was one of the participants of the Welsh revival, and "I Saw the Welsh Revival" is his personal impression of the 1904 revival in Wales. First published by Moody Press, it is published again to recall the mighty days of a century ago when revival fire spread throughout the principality of Wales and beyond.

Our present greatest need is revival. I Saw the Welsh Revival will stimulate preachers and churches and encourage spiritually-minded people to continue in prayer for a modern-day outpouring of the Holy Spirit in revival power.