By John Gribbin
By Robin Lane Fox
By Kingsley Amis, Robert Conquest
By Keith Roberts
By John Boyd
By Charles Nicholl
By Roger A. Caras
By Roger McGough
By H. G. Wells, Melvyn Bragg
By Tim Flannery
By Richard J. Evans
By Simon Jenkins
By Alex Grecian
By Donald Bisset
By C.F.G. Delaney
By George Polya
By Francis Crick
By Andy Ingham
By Andrew Wilson, Nina Bachkatov
By Eamonn McCann
By Arthur Marwick
By India Holton
By Guillaume Apollinaire, Oliver Bernard