In 1941, at seventeen years old, Meridian begins her ornithology studies at the University of Chicago. She is soon drawn to Alden Whetstone, a brilliant, complicated physics professor who opens her eyes to the fundamentals and poetry of his field, the beauty of motion, space and time, the delicate balance of force and energy that allows a bird to fly. Entranced and in love, Meridian defers her own career path and follows Alden west to Los Alamos,...