Read "An Undivided Union" by Oliver Optic online for free on Textopian. Full text with search, annotations, highlights, and AI-powered reading aids.
Captain Vallingham was a graduate of West Point who had gone into the volunteer service of the South immediately after Fort Sumter was fired upon. He had attached himself to the cavalry at first, but had soon been transferred, by his own wish, to the signal corps.
The corps as operated in the army of Tennessee under General Braxton Bragg was a poor one, yet it did some excellent work in those districts where travelling from one hilltop to another was slow work, but where the topography was just right for sending messages from point to point by means of various signalling apparatuses.