Islands have played a much larger role in global history than their small size may suggest. The study of islands, once a part of maritime history, has since 2006 grown into its own interdisciplinary field of “island studies.” The three books analysed in this review all stand to contribute to the new field. The books under review are The Boundless Sea (2019), A World at Sea (2020), and África y sus islas (2021). Island-specific topics advanced by these books include islands as nodes in trade networks, the detrimental influence of colonisation on island environments, the use of islands as locations to escape from slavery, ethnographic descriptions of islands, and indigenous knowledge produced by islanders.
