I have read ssh, suggestions for another book?

[profpeebody]

I just finished reading small stakes hold'em by ed miller for the third time. It is really a great book but I'm looking to start reading another book. I am a low-limit player (4/8 live, no online). I have read these books:
Small Stakes Hold'em (x3)
Winning Low-limit hold'em
Hold'em for advanced players (x2)
Caro's book of tells (x3)
Ken Warren Teaches Hold'em

I am probably going to read Theory of Poker, do you have suggestions for another book?

What about something not from 2+2? I love the 2+2 books, but it would be nice to get another perspective on the game.