It's the last name of father & son novelists Kingsley & Martin
[DOC] [TLE] What Kingsley Can Teach Martin - The Atlantic [PAR] Although Kingsley Amis didn't get on with his son's books, father and son were 
deeply ... Larkin had his own problems with the younger writer: when Martin 
published ... but hated Brideshead Revisited, with its purple prose, "full of things 
you hope are ..... (She asked us not to use her last name in order to protect her 
privacy.).