The Annotated Edition
Ravine Is Split, and the Phantasm of Jupiter Rises, Surrounded By by Percy Bysshe Shelley
This isn't just a standalone poem; it's a collection of stage directions along with Mary Shelley's explanatory note for *Prometheus Unbound*, a four-act lyrical drama by Percy Bysshe Shelley.
- Core theme
- Exile
Study actions
§01Quick summary
What this poem is about
§02Themes
Recurring themes
§03Line by line
Stanza by stanza, with notes
HEAVY CLOUDS WHICH DART FORTH LIGHTNING.] / (following 1._520.)
Editor's note
These are stage directions for *Prometheus Unbound*. The ravine splitting and Jupiter's ghostly figure emerging from storm clouds create a striking visual — it marks the moment when Jupiter's power is at its most fearsome yet also its most empty. The lightning-filled clouds represent his final display of strength before his throne falls apart.
[ENTER RUSHING BY GROUPS OF HORRIBLE FORMS; THEY SPEAK AS THEY PASS IN CHORUS.]
Editor's note
A second stage direction appears after line 552 of Act I. The 'horrible forms' rushing in chorus represent the demonic agents of Jupiter's tyranny—they embody the fear that oppression uses to keep humanity subdued. Their frantic movement suggests that disorder and panic are already starting to seep into the old order.
[A SHADOW PASSES OVER THE SCENE, AND A PIERCING SHRIEK IS HEARD.]
Editor's note
This final stage direction signifies a turning point in the drama. The combination of the shadow and the shriek hints at the moment when the supernatural forces of Jupiter's reign start to unravel — foreshadowing his downfall instead of a victory. Shelley employs sound and darkness in this scene much like a film director would utilize a jump cut.
On the 12th of March, 1818, Shelley quitted England, never to return.
Editor's note
Mary Shelley begins her note by grounding the poem in her own life story. She left England, partly due to health concerns—she thought she might have tuberculosis—and partly because the country had turned hostile towards someone with her radical political beliefs. This exile serves as the emotional backdrop from which *Prometheus Unbound* emerged.
'My health has been materially worse...'
Editor's note
The lengthy letter Shelley penned from Marlow in December 1817 is included here in its entirety. It shows a man experiencing genuine physical suffering—oscillating between lethargy and heightened sensitivity, observing blades of grass with 'microscopic clarity.' His motivation for traveling to Italy is notable: he presents it not as a means of saving himself but as an obligation to those who rely on him. This selfless reasoning reflects Prometheus's own resilience.
The first aspect of Italy enchanted Shelley; it seemed a garden of delight...
Editor's note
Mary shares how Italy quickly reignited Shelley's creativity. The warmer climate, classical ruins, and the art of Rome directly inspired the poem. The Baths of Caracalla — large, overgrown, and partly reclaimed by nature — served as his actual writing desk, filling the drama's imagery with a sense of grandeur mixed with decay.
The prominent feature of Shelley's theory of the destiny of the human species was that evil is not inherent...
Editor's note
This note's philosophical core is where Mary presents Shelley's main idea: evil is an accident rather than a fixed aspect of creation, and humanity has the power to eliminate it through wisdom. Prometheus symbolizes this endeavor — he not only suffers but also uses knowledge as a tool against the very forces that bring about that suffering. This represents Shelley's response to the Aeschylean original, which concludes with compromise.
He followed certain classical authorities in figuring Saturn as the good principle, Jupiter the usurping evil one...
Editor's note
Mary clearly outlines Shelley's allegorical system: Saturn represents original goodness, Jupiter stands for usurping tyranny, Prometheus symbolizes the human pursuit of wisdom and liberation, and Asia signifies Nature and Love. In Shelley's interpretation, the prophecy that a son greater than Jupiter will overthrow him transforms into the notion that oppression inherently carries the seeds of its own downfall.
More popular poets clothe the ideal with familiar and sensible imagery. Shelley loved to idealize the real...
Editor's note
Mary distinguishes Shelley's approach from that of his contemporaries. While Keats or Byron typically anchor abstract ideas in concrete images, Shelley flips that notion — he starts with the material world and peels it away to uncover the metaphysical essence beneath. She points to Sophocles as his inspiration and cites a striking passage where Shelley examines a single Greek line to illustrate how literal paths transform into the mind's own wilderness.
England had been rendered a painful residence to Shelley... he sheltered himself from such disgusting and painful thoughts in the calm retreats of poetry...
Editor's note
Mary concludes by linking the poem's creation to Shelley's own experiences of exile and persecution. The Court of Chancery had taken away his custody rights over his children; progressive thinkers faced social isolation; his health was deteriorating. *Prometheus Unbound* wasn’t about escaping reality — it was an intentional counter-world, envisioning what humanity might achieve if it made that choice.
§04Tone & mood
How this poem feels
§05Symbols & metaphors
Symbols & metaphors
- Prometheus chained to the rock
- The central image of the drama depicts Prometheus as a symbol of humanity, particularly the aspect that strives for knowledge and freedom, only to face punishment from those in power. His chains go beyond the physical; they represent all forms of oppression—legal, political, and psychological—that prevent people from realizing their potential.
- Jupiter / the phantasm of Jupiter
- Jupiter is the usurping tyrant—not merely a god but the embodiment of evil as an external, imposed force. His depiction as a *phantasm* (a ghost or illusion) in the stage directions is significant: Shelley implies that tyrannical power is essentially a projection, a fear-image that fades away when humanity chooses not to consent to it.
- Lightning and storm clouds
- Jupiter's lightning represents the classic image of divine authority used as a tool of terror. In Shelley's play, it marks the tyrant's final, frantic grasp for power — and knowing the prophecy, we interpret the storm as a sign of impending collapse rather than a true show of strength.
- Asia (Nature / Love)
- Asia, Prometheus's wife and one of the Oceanides, embodies Nature, Love, and creativity. Her reunion with Prometheus at the end of the drama isn't merely a romantic conclusion; it symbolizes the return of the natural world to its initial beauty after the removal of evil's distorting influence.
- The Baths of Caracalla
- The ruins where Shelley actually wrote the poem serve as a symbol within the note itself. The ancient power has crumbled and been overtaken by nature — creating the ideal backdrop for a poem about the unavoidable decline of tyranny and the strength of the natural world.
- The vulture devouring Prometheus's heart
- Borrowed directly from Greek mythology, the vulture devouring the endlessly regenerating heart symbolizes how oppressive systems exploit human suffering and creativity, never fully able to extinguish them. The heart's ability to grow back conveys themes of endurance and regeneration.
§06Historical context
Historical context
§07FAQ
Questions readers ask
Citation
Cite this poem
MLA
Shelley, Percy Bysshe. "Ravine Is Split, and the Phantasm of Jupiter Rises, Surrounded By." Storgy, https://storgy.com/poems/ravine-is-split-and-the-phantasm-of-jupiter-rises-surrounded-by-percy-bysshe-shelley/.
APA
Shelley, P. B. (n.d.). Ravine is split, and the phantasm of jupiter rises, surrounded by. Storgy. https://storgy.com/poems/ravine-is-split-and-the-phantasm-of-jupiter-rises-surrounded-by-percy-bysshe-shelley/
Row A — Thesis
1 ptIn Mary Shelley's note appended to Percy Bysshe Shelley's 'Prometheus Unbound,' the fragmentary stage directions—'HEAVY CLOUDS WHICH DART FORTH LIGHTNING' and 'A PIERCING SHRIEK IS HEARD'—function not as theatrical marginalia but as …
- Row B — Evidence + Commentary4 pts
- Row C — Sophistication1 pt
- Common student errors
Available on any Storgy plan — model paragraphs, band callouts, and common student errors for every poem.
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