Brian Cosgrove's classic introduction to the world of microlight flying has endeared itself to several generations of pilots. To read a 'Cossy' has been the advice given to candidates for the CAA's micropilot examinations since the book was first published in the early days of the sport. Now in its eighth edition, the text has been thoroughly revised to bring current information to enthusiasts around the world. It also provides a real understanding and recognition of the factors that influence safe flight. AUTHOR: Brian Cosgrove has had a lifelong fascination with weather and its prediction. His expertise in the study of meteorology had come from his days in the RAF and his love of flying. Brian was awarded the OBE for his services to microlight aviation. Colour illustrations