In the blistering expanse of the Arizona Territory, the grand ideologies of the North and South evaporate under a relentless sun. The War Between is a survivalist epic that strips the American Civil War of its uniforms and politics, leaving only the raw, primal instinct to stay alive. When a Union scout and a Confederate soldier find themselves isolated in a landscape that views them both as intruders, the “enemy” is no longer the man across the line—it is the dehydration, the heat, and the unforgiving horizon.