This book is written for the mariner who wants to learn the concepts of piloting and navigation, and do more than merely follow a closely prescribed set of rules. While the authors have supplied guidance in the practical matters, such as reading the Almanac and carrying out sight reductions (there are reduction forms in the appendices), they have also provided an understanding of the principles so the sailor can invent new methods when required. Readers are expected to be active participants, and there are many exercises designed to help them along the way. What makes this book different from...

..".besticht durch exzellentes Bildmaterial und Stilsicherheit in der Formulierung... Ein ideales Buch fur interessierte Laien und angehende Astronomen." (Westdeutsche Zeitung)"