Gary, I haven't read any of those books except PM. But the only one that sounds like a good one in your sitch is the "Just F Me".

Also, I hope "No More Mr. Nice Guy" is on your list.

And if I were you, I would look for more titles along the lines of "starting from scratch", because you said you feel that maybe you just don't know enough about sex. The "positions" book, if it really is mostly about positions, isn't going to help you learn how to be passionate. IMO, the PM book isn't going to help you learn how to be passionate, either. It is more of a psychology book. Learning to have and exhibit passion should be your first goal. Learn how to really push the passion out through all your pores and let it guide you toward seducing her.

DQ