Is the story of a girl who goes to a library and reads stories, the comic going into those stories as if they're happening.
We've only just started this too, so it shouldn't be too difficult to read from the begining. However, even when the comic gets quite long, it should be fairly easy to pick up, as it will be lots of short stories that Sharon reads. Just go and look at the archive page to find the beginning of the latest storyline.
Start from the top left hand side, and your eye should naturally find it's way down the rest of the page if we've done it right. If it's a page with more of a box structure, it should be read from left to right.