Below them the town was laid out in harsh angular patterns. The houses in the outskirts were all exactly alike, small square boxes painted gray. Each had a small, rectangular plot of lawn in front, with a straight line of dull-looking flowers edging the path to the door. Meg had a feeling that if she could count the flowers there would be exactly the same number for each house. In front of all the houses children were playing. Some were skipping rope, some were bouncing balls. Meg felt vaguely that something was wrong with their play. It seemed exactly like children playing around any housing development at home, and yet there was something different about it. She looked at Calvin, and saw that he, too, was puzzled.