Gretzky, Indy & the W.H.A. (2009)

When major league hockey came to Indianapolis in 1974, no one knew the sport's two greatest players would one day wear the Racers' red, white and blue. But the Racers story is so much more than just a launch pad for Wayne Gretzky and Mark Messier - it is a time when a rebel major hockey league shook the National Hockey League to its core - and changed the game forever. The result of five years of new research, a tribute to the wild and colorful 1970s hockey era.