Taking four years to compile, 'GOAT' is 800 pages of archival and original photographs, graphic artwork, articles and essays. It tips the scales at 34kgs (75lbs) and is 50 cm x 50cm (20" x 20") in size.

Six decades of Ali's life are chronicled in stunning detail and the whole project took place with the participation of the great man himself.

Limited to 10,000 copies, each one comes with a photo-litho made by Jeff Koons.

Indeed, all copies are  individually signed by both Muhammad Ali and Jeff Koons.

To achieve such a fantastic work takes a lot of time and effort. Adding this to such a unique presentation makes the volume out of this world.

It does, however, make the price astronomical. Possibly for die-hard boxing fans only, owning a copy of 'GOAT' must be the perfect tribute to such a great man and an absolute pleasure to possess.

Ali risked everything, lost everything, yet emerged as a hero for all time.