How does it compare to the WN?
Well, to be honest, I've back burnered this series, so I can't comment on the latest chapters. The plot points are pretty much the same, which works great, but what has given me pause is how the artist focuses on trying to create an uneasy impression by characters interacting with the main character.
That happens and is a key point in the novel, but it is emphasized to an extreme degree in the comic, and if rather just get on with the story instead of long drawn out panels at crazy dutch angles. For example, a couple of paragraphs of unease in the novel may be turned into most of a chapter in the comic. Might just be an attempt at padding, but it made me look elsewhere for things to read.