Education
Born Mary Jacobson, she attended the Columbia University School of Journalism.
Born Mary Jacobson, she attended the Columbia University School of Journalism.
After stints as a society reporter for the Brooklyn Eagle and work for East.P. Dutton, she became editor of the Frank A. Munsey Company"s Famous Fantastic Mysteries in 1939, Fantastic Novels in 1940, and possibly A. Merritt"s Fantasy Magazine.