Book excerpt: Crosby, Stills, Nash, and Young, with their distinct vocal harmonies, blending of rock, jazz, folk, and blues, and political and social activism, have remained one of the most enduring musical acts of the 1960s. This book examines their songs and themes, which continue to resonate with contemporary listeners, and argues that Crosby, Stills, Nash, and Young reflect part of the broader story of American culture. This appreciative volume contextualizes their work within the political climate of the late 1960s, and makes the case that the values and concerns expressed in their music thread through the American experience today.