By Hanson, Anthony
By Dowler, Edward, Clover, Brendan
By David Osborne
By Greenwood, Robin
By Toy, John
By Gaukroger, Stephen, Warren, David
By Cameron, Helen
By Walker, David
By David R. Catchpole
By Earey, Mark
By Jeffery, Graham
By Unidentified Author
By Bill Merrington
By Neville
By Gordon, Richard
By Mayes, Andrew
By Warner, Rob
By Hodgson, Peter C.
By Taylor, Brian C.
By Hayford, Jack W.
By Nelsonword Publishing Group
By Doug Mauss, Doug Mauss, Sergio Cariello, Mauss, Doug, Cariello, Sergio
By Thomas Nelson
By Ludy, Eric, Leslie
By Vicki Howie
By Pierre Teilhard de Chardin
By Wilson, Paul
By Various, Illustrated with drawings and diagrams