In "Out of the blue", a scenario is sketched in which the Warsaw Pact unexpectedly invades the North German plain with the aim of reaching the North Sea coast with a conventional attack. The attack stalled and the Warsaw Pact resorted to a nuclear weapon to force a breakthrough, causing a nuclear explosion over the city of Utrecht. There is an appropriate response from the Western side, followed by summit talks between world leaders via the red telephone, which is unsatisfactory. It brings ab...