Steve Bavister is Editor of The Photographer and author of several introductory guides to photography.
Lee Frost is a photographer, magazine contributor, and author of a number of photography books.
Rod Lawton is a technical journalist specializing in imaging software and manipulation, and author of several books on subjects including QuarkXPress.
Andrew Fleetwood is a photographer and technical journalist based in Switzerland and the Netherlands. He is the author of several books and was runner-up in 2004 for the BBC News Online Photographer of the Year.
Patrick Hook is a photographer, scientist, and author of several books on the subject of digital photography.