Thanks for posting that; it was a good spy story with a happy end. There are probably many more with not such happy ends, and also some recent cases (like Mr. Herman Simm).

By the way, there would be a lot to patch up also in Wikipedia regarding Estonia's post-1989 history. Also Finnish-Estonian relations are mostly absent except a word or two on the page about the Singing Revolution. Finland's reluctance to fully engage during the events between 1985-1991 is also something that is not considered a proud moment of history here by some people.