This is one of the better books in the series, IMO. Not a happy one, because none of them are happy. But there is a sort of closure, so much so that I wonder if this is meant to be the last book in the series.
Alex is sent to Prague, Czechoslovakia, which is of course now behind the Iron Curtain. It’s the first time Alex has been in his native country for decades. His parents are both dead; his mother died when Alex was 18, but his father only died a few years ago. His younger brother, Ernst, is still living.
Alex’s contact is a very young man named Marek, although Alex calls him “Skippy,” affectionately. Skippy actually gets under Alex’s skin for the first time in years; he is one of very few that Alex has genuine affection for. Fritz, Leon, Harry (even though they are estranged) and now Skippy. Alex tries to convince Skippy to get out of the spy game.
Alex decides to go to his hometown of Brno and see his brother. Ernst is the same jerk as ever and although they have some shared laughs, Alex is relieved to leave him behind in Brno.
Alex’s mission is to turn Vilem Novak, a member of the Czech secret police, which he does; then he must get the both of them out of the country. But that mission to get two out becomes the necessity of getting 4 out: Vilem and an old friend, Karl, Alex himself and Ernst. Ernst’s name has appeared on one of the Communist’s arrest lists — Ernst confessed to Alex that he has been embezzling money from the mining business for years and sending it to a Swiss bank. And not just Ernst: his father and grandfather did the same thing, which means that Ernst is the owner of a fabulous fortune in Switzerland, if only he can get there alive.