Ladbroke Lionel Day Black (21 June 1877 – 27 July 1940) was an English journalist and author who wrote mysteries, fantasy and science fiction stories, often under pseudonyms such as Lionel Day, Lewis Jackson and Paul Urquhart.
Ladbroke Lionel Day Black (21 June 1877 – 27 July 1940) was an English journalist and author who wrote mysteries, fantasy and science fiction stories, often under pseudonyms such as Lionel Day, Lewis Jackson and Paul Urquhart. (en)
Ladbroke Lionel Day Black (21 June 1877 – 27 July 1940) was an English journalist and author who wrote mysteries, fantasy and science fiction stories, often under pseudonyms such as Lionel Day, Lewis Jackson and Paul Urquhart. (en)