Body language psychology: [ http://art-of-pickup.blogspot.com/2011/07/her-body-language.html ], Neill strauss: [ http://art-of-pickup.blogspot.com/2010/09/neil-strauss.html ], How to be a pickup artist: [ http://art-of-pickup.blogspot.com/2010/05/how-to-become-pick-up-artist.html ]
