DigiCat Publishing presents to you this special edition of "The Wright Brothers' Engines and Their Design" by Leonard S. Hobbs. DigiCat Publishing considers eve

This collection of literature attempts to compile many of the classic, timeless works that have stood the test of time and offer them at a reduced, affordable p

Orville and Wilbur Wright, two bicycle-making brothers from Dayton, Ohio, secured their place as the most famous names in aviation history when, on December 17,

The invention of flight represents the culmination of centuries of thought and desire. Kites and rockets sparked our collective imagination. Then the balloon ga