"In 1900, the Earth was attacked by ruthless invaders from the planet Mars. The Martian's 80 ft tall, heat-ray spewing, Tripod battle machines laid waste to the planet, but the invaders ultimately fell prey to Earth’s tiny bacteria.
Fourteen years later, Man has rebuilt his shattered world, in large part by utilizing captured Martian technology. Equipped with giant, steam-powered Tripod battle machines, the international rapid reaction force, A.R.E.S., is Mankind’s first line of defense against the return of the rapacious Martian invaders. Based in a massive fortress complex at the south end of Manhattan Island, the young warriors of A.R.E.S. train under the leadership of Secretary of War, Theodore Roosevelt, and the grim General Kushnirov.
And return the Martians do."