From neuroscientist and bestselling author Lisa Genova comes a story of resilience in the face of a devastating diagnosis. After a car crash leaves a vibrant mother in her thirties with a traumatic brain disorder called “left neglect,” she learns what truly matters most in life.Sarah Nickerson, like any other working mom, is busy trying to have it all. One morning while racing to work and distracted by her cell phone, she looks away from the road for one second too long. In t