By Gordon Wright
By Axel Munthe
By Advanced Physics Project for Independent Learning
By Akrill, T.B., Millar, C.J.
By Whelan, Hodgson
By Sandra Baggley, Jennifer Gow & Philip Noone
By Lees-Milne, James, Bloch, Michael
By Karabell, Zachary
By Naomi Shepherd
By Trevor Fishlock
By Harvey, Robert
By Kenneth Clark
By Profumo, David
By Nemat, Marina
By Short, Philip
By Gilmour, David
By McKinstry, Leo
By Allen, Charles
By Woodman, Richard
By Mackean, D. G.
By Gordon Harrison
By Carleton Mitchell
By H C Q Rowett
By Lumb, David, Papendick, Anne
By Osterholm, Dr Michael, Olshaker, Mark
By Abell, Stig
By Hopkirk, Peter