Hugh Harkins | Bookhype

British Battlecruisers of World War 1

Cover of The Battle Cruiser Fleet

Book #2: The Battle Cruiser Fleet

Combat Log

Cover of Hurricane IIB Combat Log

Book #2: Hurricane IIB Combat Log

Research & Development

Cover of Xf-92

Book #6: Xf-92

Research & Development Aircraft

Cover of Boeing X-36

Book #1: Boeing X-36

Cover of X-32

Book #2: X-32

Cover of X-35

Book #3: X-35

Cover of X-45

Book #4: X-45