The modern game of football is filled with plays and formations with names like the Counter Trey, the Wildcat, the Zone Blitz, and the Cover Two. They have become part of the sport's vernacular, and yet for many fans they remain just names, often confusing ones. To rectify that, Tim Layden has drilled deep into the core of the game to reveal how these chalkboard X's and O's really work on the field, as well as where they came from and who dreamed them up.

All offenses across the country are dealing with the same problem. How do I create multiple looks to confuse the defense while keeping things simple for my players? The inside zone blocking scheme is the solution to this universal problem. In Coaching the Inside Zone, you will learn the details of the inside zone scheme.

From Monday Night Football to Super Bowl Sunday, the NFL is a dominating force in the lives of millions of fans who tune in and passionately cheer for their favorite teams. And when the games are over, the conversation is just getting started. Who's the greatest player of all time? Which coaches truly shaped the game we known and love today? Why is professional football such an undeniable part of our culture? Three-time Super Bowl winner Michael Lombardi has done it all—from scout to executive to coach—and now he sets the record straight on these questions and more.

In the 1980s, Neil Hornsby was one of very few National Football League fans in England. Never one to do anything casually, he began keeping hand-written score sheets of every game using his own tracking system. Soon he'd enlisted some fellow British super fans in his mission to take football information an extra layer deeper. This was the beginning of Pro Football Focus, an analytics company that now supplies data to all 32 NFL teams and every major broadcasting corporation. In Football Is a Numbers Game, Matthew Coller chronicles this improbable start-up tale with unprecedented access.

Former NFL general manager and three-time Super Bowl-winner Michael Lombardi reveals what makes football organizations tick at the championship level. From personnel to practice to game-day decisions that win titles, Lombardi shares what he learned working with coaching legends Bill Walsh of the 49ers, Al Davis of the Raiders, and Bill Belichick of the Patriots, among others, during his three decades in football.