Terns

Terns are among the most conspicuous nonhuman presences in the island landscape of The Summer Book. Their shrieks make the shore audible as well as visible, and their apparent vigilance above a house turns an exposed rock into a place that seems actively guarded. Their calls also recur at moments of arrival and celebration, tying human activity to the unsettled rhythms of the coast.

Presence in the Island Landscape

Above the one-room house on Klovharun, Terns shriek with their beaks outstretched, seeming to threaten a plunge at anyone below. The description makes them appear almost like sentries: the house is sparse and exposed, while the birds give its surroundings an alert, formidable presence. Their behavior is observed rather than explained, preserving the impression of a wild place not arranged for human comfort.

Terns also cry from the point during a day of piercing wind and occasional showers. Their calls belong to the weathered soundscape of the island, where changing wind, rain, shore, and birdlife are registered alongside the family’s daily actions. The birds are not merely a backdrop; their recurring voices make the coast feel inhabited by lives independent of the human household.

Houses, Shorelines, and Human Boundaries

When workmen finish the businessman’s house on Blustergull Rock, they nail on its large tin roof beneath a cloud of screaming gulls and Terns. The scene brings the birds into the same frame as the new construction, but does not suggest that they cause or resolve the conflict over the building. Instead, their cries accompany a conspicuous alteration to the horizon: a new private house has appeared among the familiar skerries, and the island family must reckon with a changed sense of distance and belonging.

The birds’ presence on the point and around the houses contrasts with human attempts to define access through property. A sign on Blustergull Rock declares the island private, prompting Grandmother and Sophia to land there as a demonstration of disapproval. The surrounding coast, however, remains a shared habitat where Terns call above both the established island home and the new house. The story does not give the birds a human position in the dispute; their presence makes the landscape seem larger than the property claims imposed upon it.

Midsummer Calls and Recurrence

During the Midsummer salvage, Grandmother travels by boat in rain and fog with Eriksson, Sophia’s father, and Sophia. After the makeshift fleet has gathered crates from the sea, the boats separate toward their homes. At dawn, as Eriksson lands at the island, the Terns begin to scream. The return of their calls accompanies the return to shore after a night spent among boats, waves, and floating cargo.

The cries sound again after Sophia’s father tries to set off Eriksson’s fireworks on the veranda. Most of the rockets have been ruined by water; only the last one rises, scattering blue stars toward the sunrise, and the Terns start screaming once more. Their sound follows both the failed fireworks and the single successful launch, so the morning’s human celebration is answered not with silence but with the continuing life of the shore.

Narrative Significance

Terns recur at thresholds between shelter and exposure: above the isolated house on Klovharun, at the point during unsettled weather, and on the shore where boats return after a night at sea. Their shrieks sharpen the scenes without turning them into symbols with a single fixed meaning. At times the birds seem threatening, at others simply present; across these appearances, they help keep the island from becoming a purely human stage.

Their calls also provide a modest counterpoint to construction, private-property signs, salvage, and fireworks. People alter the horizon, cross boundaries, and bring objects back from the sea, while the birds continue to occupy the coast on their own terms. That persistence gives the island setting an ecological dimension: human life is embedded in a place whose other inhabitants remain audible, watchful, and beyond human control.