Hello Javier!
First of all, I would like to thank you for the interesting lectures you give on chessbase and all the interesting stuff on your web-site.
Here my problem: I am looking for a book to improve my tactical skills. I am familiar with the basic concepts like fork or double attack and so on, but when the position on the board is too complicated, I have sometimes problems spotting the combinations.
So what I want is a book that is advanced, but not too advanced. In your section on books I found interest in “Attack with Tal”. Do you think this is a good choice or do you have “better” suggestions?
Thanks,
Wolfgang