From what I recall, it's got A Wrinkle in Time, A Wind in the Door, A Swiftly Tilting Planet, and Many Waters. (And possibly another aside from those, I'm not sure.) I'm not sure I still have it, but if I do, that might be a good one to go to from here, especially since it's one I own. Our local library is currently closed for renovations, so for the time being I can't just go there and swipe a whole series off the shelf - but when I can I will have more options!