That was the guiding principle used by the author when writing this book. The result is de-mystified, straight talking look at helicopter aerodynamics written by a current helicopter pilot and instructor.

Using his vast experience of teaching and examining pilots, Geoff Day has succeeded in producing a book that is interesting and comprehensible to all from the interested bystander right through to the experienced Commercial Pilot or Instructor, and in particular for those studying for their technical examinations.