William Kamkwamba
Rumaan Alam
Eric Walters
Unknown Author
John J. Grainger
United States. General Accounting Office
Ned Mohan
United States. Congress. House. Committee on Appropriations
John G. Kassakian
Sandra Brown
Smith, Robert L.
Jeanne DuPrau
Arthur Hailey
Philip J. Potter
William D. Stevenson
John Rocco
Cornelius T. Leondes
James McDonald
C. L. Wadhwa