Life In 19x19

What level would you the book is for? I'm pretty good at fighting for my level. I'm still looking at the samples of the books. It's still tough to judge books on a few pages. Wish I could flip through and skim chapters to see if books have anything I haven't seen before. I hate wasting my money ...

Temp, although you have only recently restarted, you seem very eager to learn. You ask how good my joseki books are and how different from other books. Very good and very different - very good for those wishing to learn theory, reasoning, explanation and much of that. My books are the wrong choice ...

Any chance you will create similar app for iphone?

I am quitting this rengo guys,you are welcome to replace me
it was fun

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I didnt count this variation,might be a bit tricky for us
$$Bcm21
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . 3 9 . . . . . . . . . . . . |
$$ | . . O . 1 0 4 5 . . . . . . . . . . . |
$$ | . . . O 2 X 2 3 . O . . . . . X ...

@white
$$Bcm21
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . 4 5 . . . . . . . . . . . |
$$ | . . . O . X 2 3 . O . . . . . X . . . |
$$ | . . . . O O 1 6 8 . . . . . . . . . . |
$$ | . . X . X X ...

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@white
what is wrong with this variation?
$$Bcm21
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . 4 6 . . . . . . . . . . . |
$$ | . . . O . X 2 3 . O . . . . . X . . . |
$$ | . . . . O O X ...

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what are we going to do after this seq?
$$Bcm21
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . O . X . . . O . . . . . X . . . |
$$ | . . . . O O 1 3 ...

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