Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent reading, action-packed military adventure...

This is the fifth "Yonaga" story. Each is a stand alone book, but they continue an ongoing saga of terrorism run rampant, where the United States and Russia are impotent due to a Chinese 'Star Wars' satellite system and the only hope of mankind is a remnant of the Imperial Japanese fleet. Yonaga is a WWII carrier manned by samurai, answerable only to the Japanese Emperor. The world is on the cusp of chaos and Yonaga must prevail.