Book excerpt: Sooner fans, this is the one you've been waiting for--a book written by a die-hard fan, for die-hard fans. Chock-full of action photos, these pages capture the excitement and the glory of a century of Sooner football. The Die-Hard Fan's Guide to Sooner Football takes you on a tour through the long, proud history of the OU football program, from the birth of Sooner football in Bud Risinger's barber shop, through the dynasties of Bud Wilkinson and Barry Switzer, to Bob Stoops's powerhouse teams of today. Here you will find vintage reports on the Sooners' very first football games, in-depth details about OU's historic Wishbone offense, and a close-up look at OU's seven--count em, seven--national championship teams.