Åkesson, BjÖrn, author.

Walker, David, author. Lambert, Martin, author. Leonard, Michael, author. Metcalfe, Andrew, author.

Kappos, Andreas, author. Penelis, G.G., author.

Gerard, Parke, editor. Harding, Professor J E, editor. Ryall, M, editor.

Hall, Christopher, author. Hoff, William D., author.