Golden Harlequin Library, Volume XXIV

Lilian Warren was born in London, England, UK. She worked as secretary, when at 19, her first magazine story was accepted. She married and moved to South Africa, where she continued writing. In the 1950s, she started to write to Rich & Cowan, and later to Mills & Boon, under various pseudonyms Rosalind Brett, Celine Conway, and Kathryn Blair. She passed away on 1961 in South Africa. Some of her books were published posthumuously.

Margaret Malcolm, née Margaret Lilian Graham was a British writer over 100 romance novels at Mills & Boon from 1940 to 1980.

Sara Seale was the pseudonym used by Mary Jane MacPherson (d. 11 March 1974) and/or A.D.L. MacPherson (d. 30 October 1978) to published over 45 romance novels from 1932 to 1971. Seale was one of the first Mills & Boon's authors published in Germany and the Netherlands.