Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Orville Wright and Wilbur Wright
H. L. Sayler
Victor Wilfred Pagé
Frederick Arthur Ambrose Talbot
H. Barber
John B. Rathbun
William J. Claxton
Claude Grahame-White and Harry Harper
Leonard S. Hobbs
Glenn Hammond Curtiss and Augustus Post
Evan John David
James Slough Zerbe
Charles B. Hayward
Robert B. Meyer
2nd. Altitude Indoctrination Unit United States. Army Air Forces. Air Force
Herbert Eugene Ives
Hiram S. Maxim
Margaret Burnham
Jim Ray
James Means
Herbert Strang
Francis A. Collins
These books are free to read. Each is in the public domain in the United States; check your own country's rules before you copy or share one.