In the waning days of World War II, the Japanese tried a last desperate measure - a different kind of kamikaze mission, this one carried out by two submarines bound for the west coast of the United States, their cargo a revolutionary new strain of deadly virus. Neither sub made it to the designated target. But that does not mean they were lost. Someone knows about the subs and what they carried, knows too where they might be, and has an extraordinary plan in store for the prize inside - a plan t