I don't believe it has a manga but the Ghost Hound anime might be what you're looking for.

Mononoke is very good, gorgeous art, engaging stories. There's a short anime series (11-13 episodes) and the manga (only one chapter scanlated so far, but it's a nice reading nonetheless)
Also, you might enjoy Seirei no Moribito too. There's a beautiful anime rendition of the first novel series, and two chapters of the related manga available as scans.

Motomi Kyousuke is DA (WO)MAN ;D
http://www.mangaupdates.com/showtopic.php?tid=14467&post=382161

Hmm, Kurosagi Corpse Delivery Service and Mail are well worth checking out.

I watched part of an episode of Mononoke a while back, I really liked the art, but the whole way that they did the anime made my head hurt. xD But I shall try the manga, though it's only one chapter now....sigh

The Ghost Hound anime...hm..does anyone know if it's any good? I've heard mixed feelings about it....