. . "B. M. Gill,"@en . "1915Z"^^ . . . "1995Z"^^ . "Margaret Blake,"@en . . . "Trimble, Barbara Margaret"@en . . . "Barbara Margaret Trimble (born February 21, 1921 in Holyhead, Anglesey, Wales \u2013 d. 1995) was a British writer of over 20 crime, thriller and romance novels from 1967 to 1991, under the names of Margaret Blake, B. M. Gill and Barbara Gilmour."@en . "1991Z"^^ . "British writer" . "1967Z"^^ . . "Blake, Margaret (pseudonym); Gill, B. M. (pseudonym); Gilmour, Barbara"@en . "Barbara Margaret Trimble"@en . "1915-02-21Z"^^ . "Barbara Gilmour"@en . .