Barrie Smith is a RYA Yachtmaster. He has skippered numerous long distance races, assisted sail training with youth organisations and organised sail training cruises for disabled sailors.
Jeremy Evans is a writer and photographer specialising in sailing. He writes for many of the UK yachting magazines, and his most recent books include The RYA Catamaran Handbook, The RYA Dinghy Racing Handbook and The RYA Yachting Careers Handbook.
Pat Manley was a RYA Yachtmaster Instructor and taught RYA Yachtmaster theory and associated subjects, including radar, diesel engines and advanced navigation. He was a regular contributor to Practical Boat Owner Magazine and wrote a number of books.