1870

The year 1870 gives the novel’s prologue its historical and atmospheric anchor: before dawn over London, an unexplained dirigible passes above the city, while an oval shadow descends from the North Atlantic. The sighting is more than a strange incident in the sky. It becomes an omen in Shiloh’s apocalyptic vision and a remembered point of reference in the later narrative.

The Prologue’s Time and Setting

The prologue identifies its moment as London in 1870 and opens on a vast, unsettled sky. Clouds stretch above the St. George’s Channel and thin eastward toward the Thames River; behind the moon, an oval shadow drifts southeast from Iceland across the North Atlantic toward Greater London. The movement makes the coming spectacle feel at once distant and inevitable, drawing the reader’s attention from the open sky down toward the city.

Two hours before dawn, the wind is gusting over Chelsea. A hunchbacked figure drives a dogcart along the Chelsea Embankment, keeping an eye on the tarpaulin tied over its unnatural load. London is already stirring: costermongers’ and greengrocers’ carts rattle toward market, and oyster boats leave Chelsea Reach for Billingsgate Market. The prologue sets this ordinary activity against an approaching event that its participants cannot yet understand.

The Dirigible’s Passage

As the moon sinks over Waterloo, the dirigible sails above a market and briefly out over the Victoria Embankment, heading toward Billingsgate and Petticoat Lane. Thousands look up. For a few seconds the gondola is lit against the dying moon and the clouds, while its creaking structure and spinning propellers carry on the wind. At the wheel stands a rigid figure in a cocked hat, its legs braced as if against a swell. The tattered coat parts to reveal an empty ribcage; the figure’s wrists are manacled to the wheel, which is lashed to a strut between the gondola’s glassless windows.

The dirigible rights itself, passes beyond the rooftops, and continues toward east London. The scene offers no identity for the pilot or explanation for the craft. Its precise visual details—an airborne gondola, a skeletal figure, and restraints fixed to the controls—make the passage memorable while leaving its central mystery unresolved.

Shiloh’s Retrospective Meaning

Among the onlookers is Shiloh, an aged missionary in sackcloth and ashes, preaching apocalypse amid the market crowd. He reads the dirigible as an omen and takes its appearance as a sign of coming doom. By sunrise, the spectacle has helped him gain about a dozen converts. The event thus acquires an immediate consequence on the ground: an unexplained sight in the sky becomes material for religious persuasion.

In a later passage, Shiloh remembers that the dirigible had passed in the early morning twice, and that its most recent appearance had been more than four years earlier. He recalls its emergence from the west beneath a dying moon, with its impossibly animate pilot looking down from the heavens. The 1870 prologue therefore establishes an earlier sighting that the later narrative returns to through Shiloh’s expectation. What London briefly witnessed as a passing marvel persists for him as confirmation of a prophecy and as part of his conviction that a coming upheaval will reveal the truth of his birth and his father’s identity.