There is a reason the brothers were called Grimm. While researching tracks in general I found an early precursor to our modern chartplotter versions, the story of Hansel and Gretel. This is a grisly story with its only redeeming value being a happily ever after ending. A spineless wood cutter father, a cruel stepmother who wants to lose the kids in the dark black woods, a cannibal witch that wants roast child served with a fava bean side. It's a wonder how urchins could sleep after being read this horrific story. Come on kids, we're going camping in the woods. Want to come? The concept of leaving now pixelated bread crumbs behind to show the way back however has stayed with us.