Francis William Sullivan
Writing
Known For

Set in the Northwoods of Canada, Tom Mix stars as Donald MacTavish, the newly appointed head commissioner of the Hudson's Bay Company. This promotion infuriates MacTavish's rival Angus Fitzpatrick (Frank Clark) who wanted the job. Angus Fitzpatrick takes his anger and resentment out on MacTavish then sets out to get MacTavish fired.
The Wilderness Trail
During World War I, Jeanette Gontreau becomes a "godmother" to three Allied soldiers imprisoned in a German camp. Describing herself as an old woman, she sends them cheerful letters and baskets of small gifts until one of the soldiers, Harry Ledyard, informs her that he has been released and will visit her in New York. Panic-stricken, Jeanette dons a wig and spectacles, and although she convinces Harry that she is old and gray, she soon falls in love with him. Harry worships his "godmother," and when secret service agents discover coded messages on her letters, he shields her by assuming the blame.
The Flames of Chance

Foreman Dick Bream, of the lumber firm of Hill and Burchard, resigns from his job to buy a profitable tract of land with stranger Allen Mackenzie. Dick's former boss Hill, desiring the land, attempts to buy out Mackenzie without Dick's knowledge. After Hill tries to prevent Dick from shipping logs over his territory, to stop them from reaching the railroad, Dick fights Hill and dynamites the logs Hill placed as an obstruction.