James Fixx was the author of the 1977 best-selling book, The Complete Book of Running. Best known as Jim Fixx, he is credited with helping start America's fitness revolution, popularizing the sport of running and demonstrating the health benefits of regular jogging.
On July 20, 1984, Fixx died at the age of 52 of a fulminant heart attack, after his daily run on Vermont Route 15 in Hardwick.