THE LUMINOUS AND GRIPPING NEW NOVEL FROM "ONE OF OUR BEST WRITERS" (JONATHAN YARDLEY, THE WASHINGTON POST) When Julia Lambert, an art professor, settles into her idyllic Maine house for the summer, she plans to spend the time tending her fragile relationships with her father, a repressive neurosurgeon, and her gentle mother, who is descending into Alzheimer's. But a shattering revelation intrudes: Julia's son Jack has spiraled into heroin addiction. In...