Offers a good choice of places to stay along with recommendations about when to skimp and when to splurge. I like the Frommer's web site for its practical articles on techniques and philosophy of travel. Of interest mostly to people who would spend multiple days climbing mountains and traversing long distances. Some good info for trails on the islands. The Best 125 Meatless Mexican Dishes by Susann Geiskopf-Hadler, Mindy Toomay.
Features recipes with exotic but available ingredients like pumpkin and plaintain.
The Vegetarian Times Cookbook . Great advice about staple foods, kitchen equipment, cooking methods, and food preserving, in addition to the 400 recipes for all kinds of dishes. My copy is filled with bookmarks. The Single Vegan . A handy book for anyone who cooks for themselves.