The book series dedicated to helicopters is the one for you if you want to know more about how human lives are saved by operating from the sky. With them you will discover the rescue operations on the sea and in the mountains, with different types of helicopters, civil and military operators.
You can also read how, thanks to helicopters, it is possible to build power lines, fight forest fires, prevent avalanches, fly to Formula 1 Grand Prix races, and much more.
All images and texts are made by the author; full text English.
The books are produced in high quality paper, hard cover, high definition color images, many of them full page.
Please, contact the author for more informations, writing to him : firstname.lastname@example.org