They Must Fall: Muhammad Ali and the Men He Fought

• Exclusive never-before-seen photos of Ali and other stars of the '70s boxing scene • Celebrates one of the greatest heavyweight champions of all time, as well as those who went up against him in the ring • This edition also includes a special introductory essay by the late, great Jimmy Breslin They Must Fall: Muhammad Ali and the Men He Fought features powerful and often moving images and stories of Muhammad Ali and the men he fought in the ring, by award-winning photographer Michael Brennan