Astonishing and essential, the biography that reclaimed Henri Matisse from history's slanders and restored his place in the canon of the 20th century's greatest artists

Before acclaimed biographer Hilary Spurling turned her attention to Henri Mattise, precious few facts were known about his life - and those few were distorted by inaccuracy, misunderstanding and glaring gaps. The Unknown Matisse investigates the secret life of The Wild Beast (as he was known), whose early paintings shocked and enraged his contemporaries. It tells the story of an innovative genius, born in war-torn, poverty-stricken Flanders who finally overcame hardship and disaster to fulfil Van Gogh's prophecy: 'The painter of the future will be such a colourist as has never yet been.'