Looking for books on social influence and persuasion.

[SwiftQuill]

I'm looking for a practical, stage orange book on persuasion/social influence/communication skills.

I want to use this for the following:

- Becoming better at job interviews

- Becoming a good salesman 

- Becoming a good negotiator

- Becoming socially attractive 

I don't want common sense ideas like from How to Win Friends and Influence People. I want books with practical advice.

I have already read How to Talk to Anyone - 92 Little Tricks (good book btw, I recommend).

[Vercingetorix]

The Way of the Wolf for sales