"When a team of assassins murder a high-ranking North Korean general and his family in their sleep, making it look like a robbery, events are set in motion that could shake the balance of world powers. Meanwhile, a U.S. naval combat ship, the USS Milwaukee, is attacked by North Korean forces in the middle of a training exercise off the shore of South Korea, and Commander Kate Bigelow is forced to ground the ship to avoid being captured. The crew takes refuge on a tiny island, trapped dangerously between the grounded ship and a fleet of hostile North Korean soldiers. Op-Center intelligence discovers a secret alliance behind the attack--a pact between China and North Korea that guarantees China total control of a vast oil reserve found beneath the Yellow Sea. As both sides marshal their forces for a major confrontation at sea, Chase Williams and his Op-Center organization devise a plan to secretly spirit the American crew from the island and out from under North Korean control. But the North Koreans are not finished. In a desperate gamble, they unleash a terrorist cell on the American homeland. Only Op-Center can uncover their plan and stop it in time to prevent a major catastrophe that could lead to all-out war".