The large section on gas-turbine engines provides essential reading for those pilots wishing to convert to the type. Of primary importance are the chapters on piston and turbine powerplants, airworthiness, flight instruments and hydraulics.

This second volume of the Helicopter Pilot's Manual provides a natural follow-on to Norman Bailey's first manual. It also aims to instruct and help the would-be pilot to pass the PPL(H) and is concerned with the mechanical aspects of the examination.