The final volume of the Bone series doesn’t have many surprises. All of the plots that were set up in the earlier numbers play out in a way that seems pretty inevitable, if not outright predictable. There are a few jokes, and lots of chasing and fighting. Comeuppances and rewards (including a hero’s burial) are distributed according to the characters’ merits established before.
I had been holding out for some exciting backstory on Ted the bug, but I was disappointed there. Maybe it’s in one of the prequel supplements: Rose or Stupid Stupid Rat Tails.