Waterloo: the Aftermath (Bodley Head 2014 and Vintage 2015)

Published in the U.S.A. by Overlook Press 2015 



A Genius for Failure: The Life of Benjamin Robert Haydon (Bodley Head 2009)
Gaudier-Brzeska: An Absolute Case of Genius (Allan Lane 2004)

Some Sort of Genius: A Life of Wyndham Lewis (Jonathan Cape 2000 and Pimlico 2001)

Published in the U.S.A. by Counterpoint Press 2015