"Allen Chapman" is the pseudonym used by the Stratemeyer Syndicate as author of several series of children's books. Allen Chapman is the name created by Mr. Edward L. Stratemeyer to be the author of the following works: Boys of Business series, 4 books published between 1906 and 1908 Boys of Pluck series, 5 books published between 1906 and 1911 Darewell Chums series, 5 books published between 1908 and 1911 Fred Fenton Athletic series, 5 books published between 1913 and 1915 Ralph of the Railroad series, 11 books published between 1906 and 1933 Radio Boys series, 13 books published between 1922 and 1930 Tom Fairfield series, 5 books published between 1913 and 1915