It is easy to appreciated this comic after looking at any one page. The art is very clean and very well done. Pleasing to the eye which is honestly a rarity for webcomics. You can see how some effort was put forth by the artist to develop a signature style.
OK, now that we know that the art is good, start at the first page and read your way up. After a few pages, you can tell that there is a very well-planned out story going on here (or at least that is the impression you are left with) and the creator is not rushing anything so the correct mood can be delivered with each and every panel.
What is the comic about? Well, it seems to have to do with some school kids and something that was set up in a haunted mansion a long time ago and the process and storytelling that the creator is using to take us to that destination is very enjoyable.
Again, I don't want to give away too much. Haunted has good art and good story. What more do you need?
... read it now!