Rio Richlin doesn’t have superpowers. She is an ordinary young woman. A soldier in the American army, wearing a uniform, carrying a rifle, and fighting alongside thousands who are trying to make a difference, trying to change the world. At least, that’s the plan. Right now she’s part of a squad on a training exercise in some place called Wales. They’re cold, they’re wet, and Rio’s pretty sure they’re also lost. Spending the night in a creepy old inn wasn’t part of the plan at all.