The Ground That Devours UsThe world ended ten years ago. Vampires showed up, took over, and turned the whole planet into their personal all you can drink buffet. The president? Bloodsucker. The government? Bloodsuckers. My social life? Absolutely nonexistent. But hey, at least I had one thing going for meslayer training. My twin sister, Ripley, and I were about to go pro, officially joining the ranks of the last people on earth who actually do something about the whole undead