The Battle for Earth - Space Corps Chronicles, #3

In the twenty-fourth century, the Council of Economic Unions struggles to maintain power on Earth. The colonies on Europa and Mars have rebelled and are now independent nations. Eddie Falcon, leader of the People's Fist, a resistance organization launches planet-wide protests patterned after the Occupy Los Angeles movement of the twentieth century. When the federal forces of the CEU use deadly force against civilians Eddie Falcon wages all-out war across the planet.
With the help of their brothers from the New Republic on Europa and the People's Republic of Mars, Falcon hopes to win their final battle, the Battle for Earth, not knowing that an even larger threat is looming, threatening to draw Earth into a galactic war.