Originally posted by JonathanB of London
For a less favourable view of that particular book:-
http://www.chesscafe.com/text/hansen103.pdf
I like Karpov as player though. I played the Zaitev line of the Ruy Lopez for many years inspired by his games against kasparov in their world championship matches
It's an interesting review. Hansen seems to have three main beefs with the book:
1. A paucity of recent games;
2. The lack of a variation index, and move-order info in the table of contents;
3. Errors in analysis.
Of these, I think (2) is wholly justified, but this lack is, at the end of the day, a fairly minor point. Still, it is a bit annoying, as these additions would not have taken much additional effort. Mitigating this fault is the fact that the games are, at least, arranged in order of variation. With his first criticism, I think Hansen is missing the point. Karpov is trying to provide 30 important and instructive games in the development of the English, that will help players gain an understanding of the opening. As such, it doesn't have to include all the up-to-the-minute innovations. It's a bit like complaining that the Mammoth Book of the World's Greatest Chess Games contains mainly games more than twenty years old, and at any rate, a careful reading of Karpov's foreword reveals his rationale for the choice of games - and it is clear he has devoted some thought to this. He actually says in his foreword that the volume doesn't aim at being comprehensive. With regard to (3), I am always a bit suspicious of claims about errors in analysis that don't 'name names', so to speak. In the absence of actual examples, I'm more inclined to believe 12th world champion Karpov than Hansen. Besides, even if there are some errors, it is not clear that this will prevent the book from being useful to players learning the English - I mean, look at all the correction of analysis made by Nunn in his edition of Vukovic's Art of Attack in Chess. If it is stuff that Karpov missed, they must be pretty subtle errors.
What Hansen passes over is that, in addition to the 30 games, Karpov provides partial analysis of many more. Overall, I thought this was an unreasonably harsh review of what I have found to be a useful book. The 30 games feature 17 of Karpov's own, and also such luminaries as Kasparov, Kramnik, Shirov, Ivanchuk, Anand, Korchnoi, Adams, Timman, Gelfand etc.
A final note for 1.Nf3 players: A lot of these games feature 1.c4 e5 lines, and while these are still worth studying, they may be of less indirect use.
Here is a game from the book (#28), Karpov's Immortal - Karpov v Topalov, Linares 1994:
[Event "04, Linares Ftacnik"]
[Site "04, Linares Ftacnik"]
[Date "1994.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Anatoli Karpov"]
[Black "Veselin Topalov"]
[ECO "A32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]
1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. g3 Nc6 6. Bg2 Bc5
7. Nb3 Be7 8. Nc3 O-O 9. O-O d6 10. Bf4 Nh5 11. e3 Nxf4
12. exf4 Bd7 13. Qd2 Qb8 14. Rfe1 g6 15. h4 a6 16. h5 b5
17. hxg6 hxg6 18. Nc5 dxc5 19. Qxd7 Rc8 20. Rxe6 Ra7 21. Rxg6+
fxg6 22. Qe6+ Kg7 23. Bxc6 Rd8 24. cxb5 Bf6 25. Ne4 Bd4
26. bxa6 Qb6 27. Rd1 Qxa6 28. Rxd4 Rxd4 29. Qf6+ Kg8 30. Qxg6+
Kf8 31. Qe8+ Kg7 32. Qe5+ Kg8 33. Nf6+ Kf7 34. Be8+ Kf8
35. Qxc5+ Qd6 36. Qxa7 Qxf6 37. Bh5 Rd2 38. b3 Rb2 39. Kg2 1-0