Critical Mass

In 1945, Isowa Nakkamura lost his mother and father in the nuclear maelstrom that was Hiroshima. Three days later, his wife and child died in Nagasaki and he himself was horribly burned. Now - 45 years later - nothing will stop his dream of revenge. Building his own atomic bombs, he plans to inflict the same hellfire on Los Angeles and San Francisco!

Enter Kirk McGarvey, CIA assassin and America's top agent. When McGarvey's girlfriend is killed by one of Nakkamura's agents, McGarvey is soon hard on his trail. In a tale of high-tension action, the chase is on - across Europe and America - to a finale of nail-biting suspense.