And one cold Tuesday in December, when Marie-Laure has been blind for over a year, her father walks her up rue Cuvier to the edge of the Jardin des Plantes."Here, ma chérie, is the path we take every morning. Through the cedars up ahead is the Grand Gallery.""I know, Papa."He picks her up and spins her around three times. "Now," he says, "you're going to take us home."Her mouth drops open."I want you to think of the model, Marie.""But I can't possibly!""I'm one step behind you. I won't let anything happen. You have your cane. You know where you are.""I do not!""You do."Exasperation. She cannot even say if the gardens are ahead or behind."Calm yourself, Marie. One centimeter at a time.""I'm far, Papa. Six blocks, at least.""Six blocks is exactly right. Use logic. Which way should we go first?"The world pivots and rumbles. Crows shout, brakes hiss, someone to her left bangs something metal with what might be a hammer. She shuffles forward until the tip of her cane floats in space. The edge of a curb? A pond, a staircase, a cliff? She turns ninety degrees. Three steps forward. Now her cane finds the base of a wall. "Papa?""I'm here."Six paces seven paces eight. A roar of noise - an exterminator just leaving a house, pump bellowing - overtakes them. Twelve paces farther on, the bell tied around the handle of a shop door rings, and two women came out, jostling her as they pass.Marie-Laure drops her cane; she begins to cry. Her father lifts her, holds her to his narrow chest."It's so big," she whispers."You can do this, Marie."She cannot.
People walk the paths of the gardens below, and the wind sings anthems in the hedges, and the big old cedars at the entrance to the maze creak. Marie-Laure imagines the electromagnetic waves traveling into and out of Michel’s machine, bending around them, just as Etienne used to describe, except now a thousand times more crisscross the air than when he lived - maybe a million times more. Torrents of text conversations, tides of cell conversations, of televisions programs, of e-mails, vast networks of fiber and wire interlaced above and beneath the city, passing through buildings, arcing between transmitters in Metro tunnels, between antennas atop buildings, from lampposts with cellular transmitters in them, commercials for Carrefour and Evian and prebaked toaster pastries flashing into space and back to earth again, I am going to be late and Maybe we should get reservations? and Pick up avocados and What did he say? and ten thousand I miss yous, fifty thousand I love yous, hate mail and appointment reminders and market updates, jewelry ads, coffee ads, furniture ads flying invisibly over the warrens of Paris, over the battlefields and tombs, over the Ardennes, over the Rhine, over Belgium and Denmark, over the scarred and ever-shifting landscape we call nations. And is it so hard to believe that souls might also travel those paths? That her father and Etienne and Madame Manec and the German boy named Werner Pfennig might harry the sky in flocks, like egrets, like terns, like starlings? That great shuttles of souls might fly about, faded but audible if you listen closely enough? They flow above the chimneys, ride the sidewalks, slip through your jacket and shirt and breastbone and lungs, and pass out through the other side, the air a library and the record of every life lived, every sentence spoken, every word transmitted still reverberating within it.Every hour, she thinks, someone for whom the war was memory falls out of the world.We rise again in the grass. In the flowers. In songs.