Showing Plain Truth by Jodi Picoult

The discovery of a dead infant in an Amish barn shakes Lancaster County to its core. But the police investigation leads to a more shocking disclosure: circumstantial evidence suggests that that eighteen-year-old Katie Fisher, an unmarried Amish woman believed to be the newborn's mother, took the child's life.

When Ellie Hathaway, a disillusioned big city attorney, comes to Paradise, Pennsylvania, to defend Katie, two cultures collide - and, for the first time in her high profile career, Ellie faces a system of justice very different from her own. Delving deep into the world of those who live 'plain', Ellie must find a way to reach Katie on her terms.

As she unravels a tangled murder case, Ellie also looks deep within - to confront her own fears and desires when a man from her past comes back into her life.