You don’t have to believe me. Not now. But I’ll tell you this. The next time you get into a lift, in a shabby office building, and jerk up several floors, then, in that moment before the doors open, you’ll wonder, even if only for a moment, if they’re going to open on a Jurassic jungle, or the moons of Pluto, or a full-service pleasure dome at the galactic core . . . That’s when you’ll discover that you’re infected too. And then the doors will open, with a grinding noise like a universe in pain, and you’ll squint at the light of distant suns, and understand . . .