books by subject
Aviation References
Observer's Book of Manned Space Flight (No 48)
Aircraft Carriers: The Nimitz Class (Edge Books, War Machines)
High in the Sky (Bright Sparks)
Things That Fly (Usborne Explainers)
The Usborne Book of Cutaway Planes
Planes (Usborne Big Machines Board Books)
Big Machines Planes and Helicopters
Last Talons of the Eagle: Secret Nazi Aerospace Projects Which Almost Changed the Course of World War II
Flights of Passage: Reflections of a World War II Aviator
ALIVE The Story of the Andes Survivors
Amazing Machines: Mighty Aircraft
In the Air (Machines Rule)
What Inside Aeroplanes(What'S Insid (What's inside?)
Aircraft
Flight Through Time
Flight (Discoveries)
Flight: From Balloons To Boeing (A History Of)
Fact Cat: History: The Wright Brothers
Ultimate Military Machines: Fighter Aircraft
Aviation Medicine, 3Ed
RAF Manston in Old Photographs: A Second Selection (Britain in Old Photographs)
Royal Air Force: An Illustrated History from 1918
The Vulcan Story
The Spitfire Story
The Harrier Story
DK Illustrated Oxford Dictionary
Flight: 100 Years of Aviation
Planes
Mighty Machine: 4 Aeroplane