The document is about a volcanic eruption on the Caribbean island of Montserrat in the 1990s. It provides background information about the island's geology and history of volcanic activity. It then describes the eruption of the Soufriere Hills volcano starting in 1995 through postcards from a resident, covering the initial eruption, evacuations as the eruption worsened, and the long-term effects including most residents leaving the island permanently. The purpose is to help students understand the causes of volcanoes, and the social, economic and environmental impacts of volcanic eruptions.