"It's All About the Bike [puts Penn's] vast and endearingly shaggy bicycle boffinry on a brisk round-the-world tour … Penn's energy never flags, and he knows when to change gears … The book is as a wheel-builder named Gravy described Penn's just completed, perfectly tuned, 28-spoked rear wheel: ‘Well, my friend. It's true.'"—New York Times Book Review PUB DATE: 41023 Author: PENN, ROBERT MEDIUM: TRADE PAPER Illustrator: Imprint : Bloomsbury Adult