Somewhere in the boondocks of America's Pacific Northwest, near the city of Olympia in Washington state, there is a long gravel logging track leading off the main road between a field and a forest.
If you follow that track for about a kilometre, you will find a rustic-looking wooden house that has stood there for about a century, with an old tractor barn converted into a small outbuilding. There might be chickens, sheep, and geese honking raucously at your arrival.
