In 1958, Manchester United was flying high: the best-known soccer team in the world and reigning English champions, the team was led by a bright young group of star players nicknamed the "Busby Babes" after their charismatic manager Matt Busby. But on a snowy afternoon that February, a plane carrying the team back from a European Cup match crashed on takeoff in Munich, killing 23 people--including eight Manchester United players and three team...