This book is a store of knowledge from 20 years of flying sport aircraft. If you've ever wondered why the air behaves as it does, this book is for you.

The greatest emphasis is on small-scale effects--excatly where we fly. Details are provided on everything from turbulence to thunderstorms.

The chapters on lift sources and flying efficiency alone are worth the price of this book.

Understanding The Sky is your key to complete comfort in the air.