[Jeff W]

For Limit Holdem I still read these sometimes after a year of play:

TOP by Sklansky
MLHE by Ciaffone&Brier
How good is your...limit by Brier
WTO by Yao
SSHE by Miller
Real Poker II by Cooke

HPFAP by S&M is okay also. ITPM by Feeney. Everything else out there is only worth reading if you're a novice.