Nan Asquith and Susannah Broome are pseudonyms for Nancy Evelyn Pattinson.
Nancy Evelyn Pattinson, the author of 20 or so romantic novels, settled in Harpenden, England after WWII and stayed there until shortly before her death in the 1970's.
A nice story of a young couple just starting out in life and the adversity they face because of their financial status and the opposition of his mother. Very different to modern stories of millionaires.