Crossing the river

From the acclaimed author of Cambridge comes an ambitious, formally inventive, and intensely moving evocation of the scattered offspring of Africa. It begins in a year of failing crops and desperate foolishness, which forces a father to sell his three children into slavery. Employing a brilliant range of voices and narrative techniques, Caryl Phillips folows these exiles across the river that separates continents and centuries. Phillips's characters include a freed slave who journeys to Liberia as a missionary in the 1830s; a pioneer woman seeking refuge from the white man's justice on the…