New book celebrates the myths, mysteries, and mania surrounding college football’s oldest trophy rivalry, born of a discarded water jug in 1903.

Tom Harmon may have been the best college football player ever. His single-handed destruction of Ohio State is the stuff of gridiron legend. But his exploits as a pilot during World War Two made him a hero not just in a game, but in life.

The spread offense isn’t the only thing that’s changed in football. So have the words.