Notes about the Author of the Book, "The Enemy Below"
By Simon Baddeley, Birmingham, England
The film 'The Enemy Below' starring the USS Whitehurst 
‘playing’ the USS 
Haynes was based on the novel by D.A.Rayner - a WW2 British naval officer 
involved in submarine warfare and escort duties from 1939-1945. Denys Arthur 
Rayner DSC & Bar, VRD, RNVR, (1908-1967) was a naval hero - a term with 
which he would, like so many veterans, have been uncomfortable. See: 
http://en.wikipedia.org/wiki/Denys_Rayner
In the film Rayner’s fictional HMS Hecate becomes the fictional USS Haynes, 
and pipe smoking chess-playing British Captain John Murrell becomes the US 
Captain played by Robert Mitchum with Curd Jürgens as Rayner's Captain von 
Stolberg. Rayner’s book, written within a decade of the war, had to be 
approved by the Admiralty. He does not identify Hecate – beyond saying she 
was “a Western Approaches destroyer” - Von Stolberg’s words on noting her 
camouflage via periscope. We may conjecture that the vessel Rayner had in 
mind and to which he gives us clues in the novel was a Captain Class frigate 
of the type transferred to the Royal Navy under lend-lease. If this were the 
case then the British ship of Rayner’s novel and the US ship of Dick 
Powell’s film would have come from almost identical stables.
Posted by Simon Baddeley who tells us that he was taught how to take a small 
boat to sea by Rayner who had, after the war, turned his talents to the design 
and 
building of yachts as well as to writing. 
s.j.baddeley@bham.ac.uk