By Francis Russell
By Various Authors
By Desmond Stewart And the editor of life
By John Osborne
By Edward Seidensticker
By Sarel Eimerl, Irven DeVore
By Terence Prittie
By Desmond Stewart
By D. W. Brogan
By Richard Carrington
By Frits W. Went
By Willy Ley
By Archie Carr
By F. Clark Howell
By S. Dillion Ripley
By Francois Bourliere
By Dabid Bergamini
By Marston Bates
By Philip D. Thompson
By N/A
By Unknown
By William Harlan halr
By Calvin Tomkins
By Dale Brown
By Luna B. Leopold, Kenneth S. Davis
By Bryce S Walker
By John R. Hale