Our recommendation for the best guidebook to use at WDW. Be sure to check out the community message boards (forum) for great people, hints, and trip reports.
Christine Barnes has written exhaustively about the National Park lodges in the western US and the railroad lodges in Canada. Her books compliment the PBS series "Great Lodges . . .; they are featured at this site.
Here's a really well done site about the history of Yellowstone National Park's Old Faithful Inn - upon which Disney's Wilderness Lodge was modeled. Check out the great photos!
One of my other passions - besides Disney and lodges - is watches; especially fine railroad pocket watches from the turn of the last century. Take a look at some of my collection.