The Bookworm Sez: “Why We Swim” by Bonnie Tsui0
One step, another, and a hop outward. Somersault once, kick back, arms up, and knife cleanly through the surface of the water like a sword through cake. Clean. Not a drop out of place in that dive, hardly a splash. So why did you do it? Says Bonnie Tsui in “Why We Swim,” there could