I've got that book Timmay. It's full of typos, and the route descriptions are offset on some sections, but at least it gives good directions to all of the areas listed. I've been to a few of the areas. The Honeycombs, Flag, Youtklut, and they're all beautiful. Haven't gotten to actually climb the upper Umpqua rocks, but they're really pretty, and there's a ton of camping. So for me at least, it's been a good purchase. Greg Orton has a website that has corrections listed, and he's really prompt with the e-mail replies.