“You just never know who you might be dealing with, that’s all. Outsiders can cause trouble.” “No more so than ‘insiders.’ Isn’t that right?” I know Fionn well enough to know that I’ve never heard him sound like this. The words are simple, direct. They’re delivered with coolness, an eerie sense of calm. But beneath them is an undercurrent. A lethality. A warning to stay away. Or else.