Wow.
Woof, that was quite a thing.
To be honest I knew how it ended. I'd read the title of the next book, so I knew the ending a bit. Because I spilled myself a bit with the title to the next book I've made myself stay away from the titles of the books after that one, so after the next one I have no clue of what's next.
Or I thought I did, but that ending was so great.

I can see why it's called "Changes".

I thought the end of the last book has changed things, but the change in relationship between Harry and his brother is nothing compared to the changes that happened here.
I guess it has to happen eventually, but I didn't see this level of change. I'm really looking forward to the next book.