" The armored men counted to three, then burst inside the flat, shouting impressive things like "clear!" or "go go go!" as they did. Oda said, "Gum?"
"You chew gum?"
"No. but I always carry it, to use as barter when visiting prisons."
"Do you see how I'm not asking you?"
"Smart. "

― Kate Griffin , The Midnight Mayor (Matthew Swift, #2)