At Wuxia World, you can follow the story of Sunan and Bao in the Legends of Ogre Gate series by Deathblade. The latest chapter is available HERE. If you want to start from the beginning, check out the INDEX. I've been posting support to go with the Legend of Ogre Gate story. Here is the latest entry.
EYES OF THE PHOENIX MAP
These maps were rumored to be used by the scouts and spies of Sunan and Bao. These maps show the easter half of Qi Xien and are quite accurate. It is believed all were destroyed but one, except for one. The only remaining map was swallowed by a scout before she was burned to death by the Demon Emperor. She died, but the map survived and acquired a bit of her spirit. Anyone using such a map, gains a +1d10 to any Survival Roll used to travel from place to place. The map can also gently communicate with the user, giving them good or bad feelings as they move in different directions.