Which aeronautical engineer wrote the 1942 novel, Pied Piper? 
Pied Piper (novel): Pied Piper is a novel by Nevil Shute, first published in 1942. Nevil Shute: Nevil Shute Norway (17 January 189912 January 1960) was an English novelist and aeronautical engineer who spent his later years in Australia.
Nevil Shute