Muchforgiven

As you can see from the responses you have received so far, there is reason to be concerned when it comes to NT Wright.
I might also add that he has also influenced Rob Bell in his theology.

All that being said, I would not do anything rash before understanding where your pastor is coming from.
From what you know of your pastor is this something that is typical of him?

Although I think it was ill advisable to recommend a book by NT Wright, not everything he has written is heretical. Perhaps this is one of those issues?

Personally, before leaving a Church I would want to know these kinds of things. I might also want to meet with the pastor (after I had done my homework) to discuss my concerns with him. Perhaps this discussion might cause him to reconsider a few things concerning recommending a book by NT Wright.
If anything, it should give you some direction on what your next step should be.

Fairly recently my own pastor said to the congregation. "If you ever hear me say something that is heretical, please don't hesitate to confront me on it. If I continue in this heresy, you need to get rid of me!"
This is the kind of attitude a pastor who loves the sheep should have.

Tom