used book hard cover but the paper is crashing a litter taking about war in korea.

When a band of right-wing German terrorists begins attacking American citizens—overseas and at home—and demanding a U.S. withdrawal from German army bases, Captain Mark Isen is recruited to help stop it. Reprint.

Mark Isen, Ruggero's globetrotting hero in The Common Defense, has been promoted to major and is leading a battalion of Army Rangers in a training exercise, parachuting into Germany on a winter night armed only with game plans and blanks. But the Rangers are unable to contact the German exercise controllers and find that the regular German army has been overtaken by the German People's Union, a xenophobic faction that intends to overthrow the German government and decimate the Rangers in a show of force. Faced with an armed and hostile enemy, Isen must first procure some ammunition and then figure out a way to survive until U.S. reinforcements arrive.