This is dripping with personality! All of the artwork, especially the map and portraits, is exceptional. I love the font choices and layout.
The map tear down is great and so is having the descriptions on the same page as the floor layouts. A nice addition might be stat blocks for the NPCs and some of the critters players might have a dangerous encounter with, like hounds.
You might consider moving the text on the cover to a separate handout and instead providing a brief overview on the cover, giving a GM an idea of what they would be running/find in the booklet.
I like the included resolutions/"Did you help" sections on the back cover.
I love both the random items provided on page 6 and how they are presented. Actually, every random chart in this entire booklet is useful and well thought out.
I did struggle to read the random encounters on page 2 (thankfully its easy to copy and paste) and some of the font was a bit small on my monitor (but that's no issue with the power of zooming and I did not print so it could be perfectly legible on paper).