Gwenda

As a technology, the book is like a hammer. That is to say, it is perfect: a tool ideally suited to its task. Hammers can be tweaked and varied but will never go obsolete. Even when builders pound nails by the thousand with pneumatic nail guns, every household needs a hammer. Likewise, the bicycle is alive and well. It was invented in a world without automobiles, and for speed and range it was quickly surpassed by motorcycles and all kinds of powered scooters. But there is nothing quaint about bicycles. They outsell cars.

Now, at this point one expects to hear a certain type of sentimental plea for the old-fashioned book — how you like the feel of the thing resting in your hand, the smell of the pages, the faint cracking of the spine when you open a new book — and one may envision an aesthete who bakes his own bread and also professes to prefer the sound of vinyl. That’s not my argument. I do love the heft of a book in my hand, but I spend most of my waking hours looking at — which mainly means reading from — a computer screen. I’m just saying that the book is technology that works.

"It's insulting to believe that teens should have a different kind of book than an adult should," says the author of "Feed" and, most recently, "The Astonishing Life of Octavian Nothing, Traitor to the Nation." Teens like challenges, he says. They know the world is complicated, and "they can tell when a book is simplifying life."