Chris Marshall (Sunbury, OH) is the author of dozens of books and hundreds of magazine articles on woodworking and home improvement. He is a contributing editor at The Woodworker's Journal.
John English is a cabinetmaker, a teacher, and the author of "How to Choose and Use Bench Planes and Scrapers," "The Woodworker's Guide to Sharpening," and many articles published in "Woodshop News" and "Woodworker's Business News." He is the former editor of "Today's Woodworker" and "Woodworker's Journal." Currently he designs and builds projects for "American Woodworker" magazine and runs the Black Hills School of Woodworking. He lives in Spearfish, South Dakota.