Cecilia Fitzpatrick has achieved it all -- she's an incredibly successful businesswoman, a pillar of her small community, and a devoted wife and mother. Her life is as ordinary and spotless as her home. But a letter is about to change everything, and not just for her: Rachel and Tess barely know Cecilia -- or each other -- but they too are about to feel the earth-shattering repercussions of her husband's secret.