The Window Sash Bible by Steve Jordan is about the repair, maintenance, restoration and improvement of old or historic windows made from about 1800 to 1940. With so much misinformation provided by replacement window contractors and vendors, this book aids homeowners, do-it-yourselfers, carpenters, architects, designers, preservation commission members, and anyone in the old-house business make sound decisions about windows. Since most homeowners are unaware of their alternatives, The Window Sash Bible provides an array of options to save money, energy, and historic windows for decades to come.