Brighid’s eyes flashed with a blue flame, and I wondered if she had learned to do that just so she could compete with the Morrigan’s red flashes. Maybe I should try to figure out how to make my eyes flash green so I could freak out the baristas at Starbucks. “No, you foolish mortal,” I’d say as my eyes glowed, “I ordered a nonfat latte.
Kevin Hearne (2011). “Hexed: The Iron Druid Chronicles, Book Two”, p.163, Del Rey