The Power Forest

In the course of writing a book about what free-living animals learn from each other, I find myself on the Tambopata River in southeast Peru. The nearest town is Puerto Maldonado but from there the trip is all upriver. Wheeled vehicles are useless in this forest, and there are none. The surrounding forest has been officially protected with designations of national reserve and national park. Perhaps the strangest thing is that while it takes very special skills for humans