"As a child, Emma Malloy left isolated Coal River, Pennsylvania, vowing never to return. Now, orphaned and penniless at nineteen, she accepts a train ticket from her aunt and uncle and travels back to the rough-hewn community. Treated like a servant by her relatives, Emma works for free in the company store. There, miners and their impoverished families must pay inflated prices for food, clothing, and tools while those who owe money are turned away...

"In the fall of 1918, thirteen-year-old German immigrant Pia Lange longs to be far from Philadelphia's overcrowded slums and the anti-immigrant sentiment that compelled her father to enlist in the U.S. Army. But as her city celebrates the end of war, an even more urgent threat arrives: the Spanish flu. Funeral crepe and quarantine signs appear on doors as victims drop dead in the streets and desperate survivors wear white masks to ward off illness....

"England, 1939. Ten-year-old Virginia Wrathmell arrives at Salt Winds, a secluded house on the edge of a marsh, to meet her adoptive parents: practical, dependable Clem and glamorous, mercurial Lorna. The marsh, with its deceptive tides, is a beautiful but threatening place. Virginia's new parents' marriage is full of secrets and tensions she doesn't quite understand, and their wealthy neighbor, Max Deering, drops by too often, taking an unwholesome...