Betty Mabel Lilian Uelmen (née Williams; 11 January 1919–6 September 1974) was a British journalist, screenwriter and pulp fiction writer who used the pen names Dail Ambler and Danny Spade. She was also known professionally as both Betty Williams and Betty Uelmen.
Deathday1974-09-06 (55 years old)
Place of birthAldershot, United Kingdom
CitizenshipsUnited Kingdom of Great Britain and Ireland, United Kingdom
This article uses material from Wikipedia.