By Paul E. Lovejoy (York University, Toronto)
By Burton
By Shivji, Issa G.
By Patience Sonko-Godwin
By Dugard, Martin
By Wole Soyinka
By Day, David
By Sparks, Allister
By Archer, Ian W.
By Freund, Bill
By Jonathan Dimbleby
By Stephen Ellis
By Adam, Heribert
By Granqvist, Raoul J.
By MacArthur, Brian
By Marozzi, Justin
By Windsor, Rudolph R, Hagahn, EL
By Lorenzo Cotula
By Ahmed, Dirdeiry M.
By Charles Allen, Helen Fry, Anthony Kirk-Greene
By Birmingham, David
By McLynn, Frank
By Mawdsley, Emma, McCann, Gerard
By Stephen Chan
By Sherwood, Marika, Adi, Hakim
By Cooper, Frederick
By Nunneley, John