As musicians across Canada prepare for the nation's biggest folk festival, held on Toronto Island, a series of events unfold that will transform the country politically, psychologically--and musically. As Bidini explores the remarkable week leading up to Mariposa, he also explores the life and times of one of the most enigmatic figures in Canadian music: Gordon Lightfoot, the reigning king of folk at the height of his career. Through a series of letters, Bidini addresses Lightfoot directly, questioning him, imagining his life, and weaving together a fascinating, highly original look at a musician at the top of his game. By the end of the week, the country is on the verge of massive change and the '72 Mariposa folk fest--complete with surprise appearances by Bob Dylan, Neil Young, Joni Mitchell, and yes, Lightfoot--is on its way to becoming legendary.