Winner of the 2020 Australian Prime Minister’s Literary Award for nonfiction and the 2019 NSW Premier's History Awards for general history.

How did the earliest Polynesians find and colonise these far-flung islands? How did a people without writing or metal tools conquer the largest ocean in the world? This conundrum, which came to be known as the Problem of Polynesian Origins, emerged in the eighteenth century as one of the great geographical mysteries of mankind.

For Christina Thompson, this mystery is personal: her Maori husband and their sons descend directly from these ancient navigators. In Sea People, Thompson explores the fascinating story of these ancestors, as well as those of the many sailors, linguists, archaeologists, folklorists, biologists and geographers who have puzzled over this history for three hundred years. A masterful mix of history, geography, anthropology, and the science of navigation, Sea People is a vivid tour of one of the most captivating regions in the world.