It has been updated to cover all modern navigation. It is recommended by Fernhurst Books for beginners and Day Skipper students. Written by an RYA Yachtmaster Instructor and Examiner who runs her own RYA Training Centre which specialises in navigation, it is the perfect place for newcomers to navigation to start.
It explains simply how to look at charts, find your position, look at tides, plan your passage and determine the course to steer. It will help you find out where you are and how to get to where you want to be.
In a new innovation, diagrams from this book are being made available to navigation instructors to use in their own classes.