Coniston Water per hour () in "Blue Bird K4". Between 1956 and 1959 Sir Malcolm's son Donald Campbell set four successive records on the lake in "Bluebird K7", a hydroplane. In 1966 Donald Campbell decided that he needed to exceed 300 miles per hour (483 km/h) in order to retain the record. On 4 January 1967, he achieved a top speed of over 320 miles per hour () in "Bluebird K7" on the return leg of a record-breaking attempt. He then lost control of "Bluebird", which somersaulted and crashed, sinking rapidly. Campbell was killed instantly on impact when decapitated by the K7's
P. M. H. Atwater clairvoyance, precognition, and déjà vu. In this book, Atwater was the first to use the term "reality shift." P. M. H. Atwater P. M. H. Atwater (born Phyllis Marie DeKeyser, September 19, 1937) is a North American writer and researcher on subjects related to Idaho, life and death issues, and spirituality from a New Thought point of view. Atwater was born in Twin Falls, Idaho and was later adopted by Kenneth L. Johnston. She married John Bernard Huffman in 1956 (divorced in 1976) and had three children: Kelly, Natalie, and Pauline. She became a secretary, and a prize-winning cook at