(I am assuming that comics can go here as well) Neil Gaiman's "The Sandman" is incredibly well written, and also has characters with a positive spin on immortality. Beautiful art, great story, it's a gem. "The Lucifer and the Biscuit Hammer" is a manga with a standard plot (group of mostly teens with magical powers must save the world) which subverts your expectations in a big way. If you like manga, anime, or just fantasy adventure stories, you will absolutely love this.