Wild Wilderness Vol. 1

From publisher blurb:

This supplement features 50 fully detailed wilderness encounters for levels 1-20. Your players can rescue a time traveling wizard, exorcise an all-powerful haunted cello, liberate a slave ship on the high seas, or tame a demonic camel. There are combat encounters, social encounters, and puzzle-solving encounters. All encounters are organized by level and terrain type (i.e. forest, plains, sea) for easy reference.