A writer, editor and publisher for more than 30 years, Silvio Calabi lives on the coast of Maine and hunts around the world. Roger Sanger, from California and Idaho, is an aficionado of fine guns and the founder of the California Side By Side Society. Steve Helsley, also from California, is a consultant to the National Rifle Association and a firearms historian and photographer. They have collaborated on several books and many articles for shooting magazines and they founded and produced the Gold Medal Concours d'Elegance of Fine Guns and the Western Side By Side Championships.