NATIONAL BESTSELLER

"Engrossing...studded with wisdom about long-held bonds." -People, Book of the Week
"Enthralling, masterfully written...rich with social and psychological insights." -The New York Times Book Review
"A magnificent storytelling feat." -The Boston Globe

The "utterly engrossing, sweeping" (Time) story of a lifelong friendship between two very different "superbly depicted" (The Wall Street Journal) women with shared histories, divisive loyalties, hidden sorrow ...