I'm a big fan of 5/3/1, and Jim Wendler gave an interview to T-Muscle recently discussing it and other things.
Click the Discuss link at the bottom of the article - it's got a lot of posts already, but it's worth browsing through for Jim Wendler's replies. He gives a nice recommendation for Starting Strength, another "must have" strength book.
Where Athletic Power Really Comes From
2 hours ago