After reading through the complete Next Town Over in a couple of days, I decided to buy the book. It contains the first four chapters of the webcomic. I got the hardcover edition and it's gorgeous:
The slipcase is thick and sturdy and both it and the book are bound in black flocked paper. The book has stitched binding and opens up well everywhere - there's nothing worth than a book or particularly a comic that doesn't open completely in the middle. The artwork looks fantastic on paper, even better than online. It's a limited and signed edition and it's a steal at 24,99$. There are still some left, so if you like the comic, go here and get one.