The Greenlanders by Jane Smiley

A vividly rendered historical narrative following several generations of Norse settlers in medieval Greenland as their isolated farming community confronts a colder climate, dwindling trade with Europe, internal social and religious tensions, and increasing pressure from neighboring peoples; through intimate portraits of daily life—households, disputes, marriages, raids, births and deaths—the story traces the slow erosion of a once-stable society and the human costs of survival in a harsh, changing world.