The 1972 Miami Dolphins, under the expert leadership of legendary coach Don Shula, remain to this day the only team in the National Football League ever to enjoy a perfect season with no defeats and no ties. Now, 40 years after sports history was made, acclaimed sports writer Mike Freeman celebrates the Dolphins’ singular achievement in . A riveting story filled with heartbreaking injuries, miraculous finishes, and tested relationships—featuring a roster of gridiron greats, including Bob Griese, Earl Morrall, Larry Csonka, Paul Warfield, Mercury Morris, Nick Buoniconti and others— follows a underdog team on its remarkable run: 14 regular season victories, 2 postseason wins, and a Super Bowl championship. It is a book no football fan will want to miss.