Jimmy Sangster was an acclaimed screenwriter (Curse of Frankenstein, Deadlier Than the Male, The Legacy, etc), director (Lust for a Vampire, Banacek, etc ) TV writer (Wonder Woman, Cannon, BJ and The Bear, Kolchak etc) and novelist. His many books include Touchfeather, Snowball, The Spy Killer, and Fireball, which was recently discovered among his papers.
Katy Touchfeather is an airline stewardess who's actually a deadly British spy. The audiobook edition of Jimmy Sangster's swinging 60s espionage classic, read by Helen Taylor