Series consists of 12 issues from Old Broadbrim Weekly.
Publisher: Street and Smith, New York
Date of First Issue (No. 1): Oct. 4, 1902
Date of Last Issue (No. 51): Sept. 19, 1903
First in Collection (No. 9): Nov. 29, 1902
Last in Collection (No. 41): Jul. 11, 1903
Old Broadbrim Weekly is, predictably, a weekly publication. The format is 8 ½ x 11 inches, with 32 pages. Issues cost 5 cents. Pictorial covers are coloured. Consists of detective stories reprinted from the Old Cap. Collier Library with original names etc. changed to fit the new series, featuring a Quaker detective.
Subseries consists of 6 issues from Nick Carter Weekly.
Publisher: Street and Smith, New York
Date of First Issue(No. 1): Jan. 2, 1897
Date of Last Issue (No. 819): Sept. 7, 1912
First in Collection (No. 231): Jun. 1, 1901
Last in Collection (No. 311): Dec. 13, 1902
Nick Carter Weekly is a continuation of the Nick Carter Library. Titles vary throughout this series, containing the NC Library, New NC Library, New NC Weekly, etc.--nos. 43-320 are Nick Carter Weekly. The format is 8 x 11 inches, with 32 pages. Issues cost 5 cents. Pictorial covers are coloured. Consists primarily of detective stories. Authors include Frederic Van Rensselaer Dey, plus various others. Reprints some stories from the NC Library but adds many more, including stories reprinted from the Old Cap. Collier Library.