In the Gaskar Hills
You trudge and climb through the Gaskar Hills for about 7 miles. Xavier and Tylara catch fleeting glimpses of Thel and Mike, but the familiars don't return yet. In fact, they seem to be keeping about the same distance ahead of you, like they are advance scouts. (Or maybe they just want to make you work for the information they will hopefully provide.)
After awhile more, though, at about 8 miles from the river, they return to their masters.
OOC: I think I already ruled that they can speak to their masters, didn't I? IC: Anyway, they report that there is a cave entrance in the side of a hill about three miles ahead. The smoke is coming from a pair of chimneys in the top of that hill. They saw nothing else of note, no traffic inor out of the cave. Just the usual wildlife in the forest. But also no wildlife near the cave.