The Premise
The book was designed to be answer to Bill James and his work in baseball and shows how many of the traditional methods of thinking about football could use some revision.
The authors look at such things as the kicking game, turnovers and other statistics and explain why they may not be all they're cracked up to be.
For Bettors
Driving For Glory is a look at a team's probability of winning the game in different situations while the game is being played. with more and more sportsbooks now offering in-game betting, bettors may be able to uncover a nugget or two that will help in that regard.
Wanna Bet? is a quick look at the betting aspect of football and includes a system designed to use points for, points against and factors in the opponent's strength. It that aspect it is a bit similar to our Point Differential System and the predictions should be fairly close. (We'll track them during the 2009 NFL season and see.)
Summary
Naturally some of the information, such as playing surfaces the teams use, is outdated, but there is quite a bit that's still relevant.
A used copy of the book can usually be found for a few dollars, amking it a decent investment.

