Magnificently justified, she teeters on the parapet of her limestone tower. The herd lows below, and in the autumn air all stands still except for Tom, who has spied her from a distance and now is racing to her rescue. Her foot shifts and slips a bit, sending down a pebble cascade, but her heart is strong, and she refuses to be petrified. She stares straight ahead at the hillside, where leaves fall from their trees, drifting, dropping, like children’s valentines into makeshift paper-bag mailboxes taped to her classroom wall many years before. Cards of teddy bears with hearts, Hello Kitty with hearts, blooming flowers with hearts, circus lions proclaiming, “You’re purr-fect!” Suppressing squeals, children scurry. Others’ bags fill up. In hers, not one. Eyes anchored on the hillside, all she sees is disregard. That and the teacher frowning with pity for poor Samantha San Gabriel, so shy and so odd.