Here’s what I，m assuming about you: You’re interested in football and want
to get familiar with the sport, including its history, so you can watch games in person and on television, follow all the action, and enjoy football games to the hilt. You may not know much about football, but I know that you’re no dummy either. You may, however, have burning questions like these:
Is the ball really made of pigskin, or is that an inside joke?
Why do you get six points for a touchdown but only three points for a field goal?
Does it really matter how all those guys line up on the field?
Does it really mean something when the officials do those funny signals
with their arms, or are they just bored out there?
This book answers all these questions and more.