This volume presents the proceedings of the HOMER 2021 international conference, held in September/October 2021 on the Island of Oléron, France. The conference focused on recent advances in coastal and island archaeology across a wide geographical area, covering the Atlantic north of the equator. From the 55 oral presentations and 24 posters, 49 papers emerged, contributed by scholars from seven countries.

The publication showcases the diversity of maritime archaeology, spanning fieldwork to...