I have published 26 books - biography, memoir and history. They have been translated into seventeen languages. I have also taught biography and history at the following universities:
Royal Holloway, University of London
De Montfort University, Leicester UK
University of Massachusetts Boston
I am currently Senior Fellow in the McCormack Graduate School, UMass Boston
My last book, The Mantle of Command: FDR at War, 1941-192 (Houghton Mifflin), was Longlisted for the 2014 National Book Award. My new book, Commander in Chief: FDR's Battle with Churchill, 1943, will be published in June 2016.