Cold reading / Palm reading suggestions: Good resources to learn how to do this on the fly in a pick-up environment?

I'd like to learn a little bit of basic cold-reading, but Google is turning up some really crappy links and I didn't find anything about it on the right side of this Seddit.

Any good reads you'd suggest for learning some common cold-reading points, or for learning how to make things up like palm reading on the fly?

Thanks, I'd like to add these to my game for date nights!