Empire:
The Life, Legend and Madness of Howard Hughes
by Donald L. Bartlett, James L. Steele
Paperback from Andre Deutsch Ltd
Book Published: July, 2003
Howard
Hughes: The Untold Story
by Peter Harry Brown, Pat H. Broeske
Paperback from Time Warner Paperbacks
Book Published: 02 January, 1997
Howard
Hughes: Aviator
by G Marrett
Hardcover from Naval Institute Press
Book Published: 15 November, 2004
Howard Hughes & His Flying Boat
by Charles Barton (Author)
Out of Print - Try Used
Books
Howard Hughes H-4 Hercules Flying Boat
by David D Hatfield (Textbook Binding - June 1982
Out of Print - Try Used
Books
The Howard Hughes flying boat
by Milton L. Schwartz (Author), Robert O. Maguglin (Author)
Out of Print - Try Used
Books