By Jonathan Israel (Professor of Modern History, Institute for Advanced Study, Princeton)
By Paul E. Lovejoy
By Alexander Thurston
By Neil Faulkner
By Martin Malia, Terence Emmons
By Chris Toensing, Jeannie Sowers
By Alison Pargeter
By Stephen G. Bunker
By Christopher Hill
By Alex Nunns, Nadia Idle
By Michael J. Mazarr
By Maya Jasanoff
By Donald Petterson
By Calvert
By George Lawson
By Fidel Castro, Raul Castro, Nelson Mandela
By Fearghal McGarry
By David I. Kertzer (Paul Dupee, Jr. University Professor of Social Science, Brown University)
By Klaus Schwab, Nicholas Davis
By Fawaz A. Gerges
By Anne Alexander, Mostafa Bassiouny
By Antony Beevor
By Tim Pat Coogan
By Vincent Bevins
By Lady Antonia Fraser
By Michael Paterson
By Albert Soboul
By Stevie Davies
By Helen Rappaport