" I keep thinking about it,' she murmured. 'The Last War, the Kingdom, the Plague...If we don't do something, we'll never be safe. It won't matter how many walls are between us and them. At some point, they'll want to come over. At some point, they'll kill us just because they hate us. "

― Rebecca Crunden , A Time of Prophecy (The Outlands Pentalogy #5)