This book describes and illustrates the development of Friedrichshafen aircraft of WWI with text, 540 photos, 18 in color, 37 color profiles, production quantities and serial numbers of aircraft, and aircraft dimensions and performance specifications. In addition, there are 26 official SVK drawings and 11 aircraft are illustrated in scale drawings to 1/48 (4) or 1/72 (7) scales. The book has 312 pages.