It’s been 25 years since the breakthrough album Dookie put punk rock pioneers Green Day on the musical map, and renowned photographer Bob Gruen has been taking photos of the band ever since. Green Day includes behind-the-scenes photos as well as concert images from their international tours, many of which are previously unpublished—along with photographs from their Rock & Roll Hall of Fame Induction Ceremony in 2015 and in the recording studio. The book has the full support of the band, with quotes and commentary from Billie Joe Armstrong, Tré Cool, and Mike Dirnt throughout.