Zipang

Commander Kadomatsu and the crew of Japan’s newest battlecruiser, *Mirai*, set out for routine exercises to put its cutting-edge Aegis system through its paces. Their mission takes an impossible turn when the ship is suddenly thrust back to June 4, 1942—the day of the Battle of Midway, a pivotal WWII clash that ends in disaster for Japan.

After Kadomatsu rescues Kusaka, a pilot left for dead in the chaos, the *Mirai*’s presence in the past becomes impossible to ignore. Though the crew resolves to avoid further interference with history, they’re soon forced into combat against a U.S. submarine in an encounter that was never meant to happen—threatening to set off consequences that could reshape the course of the war.