“Once we reached the edge of the Be-Free Forest, we entered Holden’s Field—a large, flat, open field of rye, perched precariously on the edge of the Cliffs of Salinger, a place where I had completed several different book-report quests at several different grade levels. I had also played countless games of tag in this field, with other kids from around the world. Kids I had never met and would never meet in the real world, with usernames that they had probably changed long ago.”