What happens when the safeguards in a system fail to protect us? An unidentified flying object comes into American air space so all the military might is called up to identify it and protect the U.S. from it. Once the all-clear is given, one group of bombers don't step down. They continue as if there is still a problem and begin a flight to the Soviet Union to drop their bombs. Can the President get them back before they begin a war?
This is as timely know as it was in 1962. At the end of the book the President and Khrushchev are philosophizing about computers and man. Their conversation could occur today and be relevant. We still rely on computers and they are taking over our lives. I liked the questions this book raised and I have to admit I did not see the ending coming. I thought it would go the other way. Still relevant today.