A new network of wires and tracks changed the way a war was fought. On the seas, the age of sail gave way to the age of iron and steam. And on the home front, the camera transformed the way a nation saw conflict.

I’m Terry Johnston, publisher and editor-in-chief of The Civil War Monitor. The Civil War is a story of courage and conflict, but it is also the story of a nation that underwent profound and lasting change. While much has been written about the battles and leaders, we believe the pivotal innovations of the era are just as important.

Welcome to Civil War Breakthroughs, a new podcast series that explores how the inventions, ideas, and innovations of the era defined a new kind of conflict. In our first season, The Technological War, we'll explore the technologies and concepts that brought the conflict into the modern age. We’ll delve into the role of railroads as the engine of the war; the telegraph’s revolution of battlefield communication; the rise of the ironclad and submarine; the critical role played by industry; and the power of photography in shaping public opinion.

Civil War Breakthroughs premieres October 2. Subscribe wherever you get your podcasts. I hope you'll join us.

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