"After that, my blood was up. I'd just got to get a look into that room. It was up to me to figure out how.I noticed that there was a long branch running out from the tree in the right direction. If I could only swarm about half-way along it, the proposition would be solved. But it was mighty uncertain whether it would bear my weight. I decided I'd just got to risk that, and I started. Very cautiously, inch by inch, I crawled along. The bough creaked and swayed in a nasty fashion, and it didn't do to think of the drop below, but at last I got safely to where I wanted to be.