Peter Wright on 27 April 1995 aged 78, he was diagnosed as having Alzheimer's disease. Peter Wright Peter Maurice Wright (9 August 191627 April 1995) was a principal scientific officer for MI5, the British counter-intelligence agency. His book "Spycatcher", written with Paul Greengrass, became an international bestseller with sales of over two million copies. "Spycatcher" was part memoir, part exposé of what Wright claimed were serious institutional failings in MI5 and his subsequent investigations into those. He is said to have been influenced in his counterespionage activity by James Jesus Angleton, the US Central Intelligence Agency (CIA) counterintelligence chief from 1954 to
The Wright Brothers (book) McCullough recalled, "I didn't know when (chronologically) I was going to end that book, and who do I run into in France but the Wright brothers." He continued, "I was delighted to find that Wilbur, at every chance, went to the Louvre to look at paintings, and the degree that he was moved by the great Gothic works of France was far beyond that of an ordinary tourist. [...] Much of what has been written about the Wright brothers (in French) has been ignored. That's what pulled me into doing the book." McCullough has had a lifelong interest in aviation.