“It's a dangerous business, Frodo, going out your door. You step onto the road, and if you don't keep your feet, there's no knowing where you might be swept off to.”
-- J.R.R. Tolkien, The Lord of the Rings
Ok, now that I saw the trailer for book 3, I had to look for others. Here is the trailer for book 2 of the Unwind series: Unwholly.