Thanks for liking this. It's certainly a hard book to love because of Scoot's adventure, but he ended up taking his parents, especially his father, on one, too. You'll notice Scoot's sister shrugged it off, perhaps knowing her brother better than their parents do, and maybe knowing her parents better than they do their children. And you gotta remember that Sharon set this off, and Don reminded her at least a couple of times that she's susceptible to the wrong-headed Pendleton omens.
As for open endings: how else could this book end? Don and Sharon are only in their early forties, and their kids are in their early twenties. With good fortune, they all have many years ahead. But I don't really want to chronicle Sharon, Don, Noah, Owen, and Lisa as great-grandparents. We learn a bit more about Don and Owen in some related Waldron Police stories, but those stories are focused on work, and Don and Owen are still in their forties.
Again, thanks for reading.
Rich