British Go Journal No. 60.  September 1983. Page 27.
Solution (p11) |
White 1 is the only way to start, but there is no point in capturing one stone with 3', since black 3 would then escape, leaving White with a false eye. White 3 starts a ladder. After 27 Black has to go back to 28. We leave 29 as an exercise for the reader.
Solution (p15) |
The 1 - 2 exchange is the key to this one. Now Black can pull out his stone at 3 and play the calm eye stealing move at 5. When White captures at 6, Black throws in at and White is unable to make his other eye.
Solution (p21) |
Black 1 allows White to capture at 2, but now his group is just a ring of false eyes, so the atari at 3 leaves White with no reply,