Locke & Key, Vol. 6: Alpha & Omega
A good ending, but doesn't quite live up to the standards of the previous books, which set a very high bar.
A few of the things that I didn't like are spoilery, so I'll omit them, but the overall pacing seemed just a little off. I did like most of the video yearbook-type interviews, some of which were near tear-jerkers. And there was a bit of a reversal that caught me off guard and made me happy, in spite of myself.