By Barry Turner
By Gabriel Zaid
By Aliki
By Harry Bingham
By G.Norman Knight
By James Hartley
By Sitwell, O.F.G.
By Holmes, Alan, etc.
By Owen, Lynette
By Greenfeld, Howard
By Kingsford, R. J. L.
By Zell, Hans M., Lomer, Cécile
By Darkshire, Oliver
By Brogan, Kathryn S., Brewer, Robert Lee
By Nicolson MBE, Nigel
By Edgren, Gretchen
By Igloo Publications
By Michael Haag, Veronica Haag, James McConnachie, Michael Von Haag
By Turner, Barry
By Legat, Michael
By Jack, Ian
By Drate, Spencer, etc.