Yes, of course, I’m assuming that the pastor will have already screened the books or approved norms for evaluating book donations (and appropriate means of disposal)!
I wasn’t sure what our pastor would say to many of these books, since a lot of the catechesis at our parish is “iffy,” so I did research on each book or author, documented what was objectionable (including affiliation with Call To Action and groups like it, quotes from the works themselves showing teaching that conflicts with the Church, or Notifications from the Vatican on the works of an author), and took the documentation in with me to meet with Father.
His first reaction was to sort of underplay the offenses, saying that the theologians were simply “speculating,” but since I had done my research, I was able to explain that many were also affiliated with dissenting groups who were actively fighting the Magisterium. I also discussed with him the difference between a research library, where these works might be useful, and a parish library, which parishoners would use with the assumption that the books are approved by the pastor for their edification. And we discussed the fact that forwarding the books to a used book store may also be the wrong choice, since we want non-Catholics as well as Catholics to receive correct information about the Church. By the end of the conversation, he agreed that none of the books I had brought in (a whole box) ought to be in the parish library. I left them (and my documentation) with him, so he can dispose of them however he wants. But now at least I have a “no” list to base future decisions on.
I’m coming to see that as lay people, while we must always show respect to our priests, when we know of an evil like this which can damage peoples’ faith, it is our duty to speak out clearly and persistently. If it is done in love, it will often go over well. If it doesn’t go over well, and we have evaluated our motives and method, then we may need to go to the next level of authority.