This is a comprehensive user's manual to a camera suitable for both enthusiasts and professionals alike. It provides practical advice, tips and professional guidance. Written by expert photographers, Ammonite's The Expanded Guides explain each featured camera in complete detail, providing a comprehensive user's manual that includes a step-by-step guide to the camera's basic and advanced functions, professional guidance, advice on lenses and accessories and practical tips on lighting and camera care. Canon's G12 is the latest model in the PowerShot G-series of compact digital cameras, widely used by enthusiasts and professionals alike. This guide provides the information needed to get the best from the camera and features a pull-out quick reference guide card.