Francis Mason. Naval Institute Press, 1991. This book, by one of the most distinguished writers on military aviation, was originally published in 1961 and updated in 1971. An outstanding work when first published, it is now of even greater value, the author having made a complete revision as well as expanding and updating the sections on the later aircraft such as the Hunter and Harrier, and adding new chapters on the Sea Harrier, the Harrier G.R.5, and the joint Anglo-American Harrier. These and other Hawker products are described in great detail and illustrated by photographs and drawings. Hard cover, 657 pages.