Yeah, txmom, I'd be interested in seeing that book. Even if not for this trip it would be a cool resource to have, as I need to get out and explore Texas more.
We've focused in on the area west of Austin. Sounds like there are lots of lakes for scenery and possibly canoeing, camping areas, hiking areas, a winery, and some other cool stuff over there.
Some things that caught her eye:
Canyon of the Eagles (camping)
Fall Creek Vineyard
Pedernales Falls state park
Lake Austin
New Braunfels (canoeing, kayaking)(as lizking said, weather could be hit or miss but canoeing could be pretty safe)
Any feedback on those, or any other cool stuff to see/do in that area?