Seth Slocum, Railroad Surveyor; or, The Secret of Sitting Bull

Seth Slocum, Railroad Surveyor; or, The Secret of Sitting Bull This serial by Captain Fred Whittaker depicts a Northern Pacific Railroad surveying expedition in the Yellowstone valley. Young engineer Seth Slocum distinguishes himself during an Indian attack when he volunteers to plant surveying staffs under fire while cavalry escorts engage mounted Sioux warriors. Despite bullets striking around him, Slocum maintains focus on his instruments and signals from engineer Graves, who remains absorbed in his work throughout the skirmish. After the Indians scatter, Graves reveals interest in Slocum's background—learning he attended college and studied mathematics—and urges him to continue with the expedition. The narrative combines frontier adventure with technical surveying details, emphasizing Slocum's composure under combat conditions.