If you struggle with keeping a woman interested after you approach her, this book will be particularly helpful.A lot of these techniques might be considered overkill when used on less attractive women.There are practical exercises he gives you to change your beliefs about yourself and women.
So instead of trying to match up to her standards, you're qualifying her to see if she meets yours.
The strongest parts of the book are his chapters on Push/Pull, Qualifying and Challenging, Cold-Reading, Open Loops and Frames.
There is a ton of practical advice within this book that will help you to achieve greater success with attractive women.
Swinggcat uses a lot of stories and examples that put these techniques into context and are therefore easier to understand.
But it certainly isn't armchair advice, the techniques he teaches are seriously effective and work on a deep level.