Are John Crowley and Katharine Kerr both Americans ?
John Crowley John Crowley (born December 1, 1942) is an American author of fantasy, science fiction and mainstream fiction. He studied at Indiana University and has a second career as a documentary film writer.
Grace Crowley Grace Crowley (pr: as in "slowly") (28 May 1890 – 21 April 1979) was an Australian artist and modernist painter.