1971 1st year edition; "The Untold Story of German Espionage in the United States and Great Britain During World War II"; David McKay Company publishers; hardbound with mustard and black boards; gilt lettering on spine (slightly faded); no dust jacket; note that the cover boards were mistakenly applied to the book - they are upside down!
Ladislas Faragó or Faragó László (21 September 1906 – 15 October 1980) was a Hungarian military historian and journalist who published a number of best-selling books on history and espionage, especially concerning the World War II era.
He was the author of "Patton: Ordeal and Triumph", the acclaimed biography of George Patton, that formed the basis for the film Patton and wrote "The Broken Seal", one of the books that formed the basis for the movie Tora! Tora! Tora!.