TOM CLANCY: COMMANDER IN CHIEF – Novel by Mark Greaney

President Jack Ryan detects a pattern in outbreaks of violence around the world that point to the Russian president, but he must unite the Western allies before he can take action. A floating natural gas facility in Lithuania is blown up. A Venezuelan prosecutor is assassinated. A devastating attack on a Russian troop train kills dozens. A chaotic world is the best camouflage for a series of seemingly unrelated attacks. Only one man recognizes an ominous pattern in the reports of terror from around the globe.

http://www.amazon.com/Tom-Clancy-Commander-Chief-Novel/dp/0399176764