Article #545-2 | Gutenberg Articles

Excerpt

Excerpt from At the Earth's Core, by Edgar Rice Burroughs

"It is not the sun of the outer world that we see here. It is another
sun--an entirely different sun--that casts its eternal noonday
effulgence upon the face of the inner world. Look at it now, David--if
you can see it from the doorway of this hut--and you will see that it
is still in the exact center of the heavens. We have been here for
many hours--yet it is still noon.

"And withal it is very simple, David. The earth was once a nebulous
mass. It cooled, and as it cooled it shrank. At length a thin crust
of solid matter formed upon its outer surface--a sort of shell; but
within it was partially molten matter and highly expanded gases. As it
continued to cool, what happened? Centrifugal force burled the
particles of the nebulous center toward the crust as rapidly as they
approached a solid state. You have seen the same principle practically
applied in the modern cream separator. Presently there was only a
small super-heated core of gaseous matter remaining within a huge
vacant interior left by the contraction of the cooling gases. The
equal attraction of the solid crust from all directions maintained this
luminous core in the exact center of the hollow globe. What remains of
it is the sun you saw today--a relatively tiny thing at the exact
center of the earth. Equally to every part of this inner world it
diffuses its perpetual noonday light and torrid heat.

"This inner world must have cooled sufficiently to support animal life
long ages after life appeared upon the outer crust, but that the same
agencies were at work here is evident from the similar forms of both
animal and vegetable creation which we have already seen. Take the
great beast which attacked us, for example. Unquestionably a
counterpart of the Megatherium of the post-Pliocene period of the outer
crust, whose fossilized skeleton has been found in South America."

Explanation

**Detailed Explanation of the Excerpt from At the Earth’s Core by Edgar Rice Burroughs**

Context of the Source

At the Earth’s Core (1914) is a science fiction-adventure novel by Edgar Rice Burroughs, best known as the creator of Tarzan and John Carter of Mars. The novel is part of his Pellucidar series, which explores a hidden world inside the Earth—a hollow Earth setting populated by prehistoric creatures, lost civilizations, and strange phenomena.

The story follows David Innes, a wealthy American explorer, and his eccentric inventor friend Abner Perry, who build a mechanical mole called the "Iron Mole" to drill into the Earth’s crust. They discover Pellucidar, a vast inner world lit by a central sun, inhabited by humans, monstrous beasts, and advanced yet primitive societies.

This excerpt comes early in the novel, after David and Abner have arrived in Pellucidar and are explaining the nature of their new environment. The passage is expository, blending pseudo-scientific speculation with adventure narrative, a hallmark of Burroughs’ pulp fiction style.

Themes in the Excerpt

Scientific Speculation & Pseudoscience
- Burroughs presents a theory of a hollow Earth, a popular 19th- and early 20th-century idea (inspired by figures like John Cleves Symmes Jr. and Edmond Halley).
- The explanation of the central sun as a remnant of Earth’s molten core is not scientifically accurate but serves as a plausible-sounding in-universe justification for Pellucidar’s eternal daylight.
- The comparison to a cream separator (a then-modern dairy device) grounds the fantasy in familiar mechanical analogies, making the impossible seem almost reasonable.
Exploration & the Unknown
- The passage reflects the age of exploration and scientific discovery, where uncharted territories (real or imagined) were seen as frontiers of knowledge.
- David and Abner embody the adventurer-scientist archetype, blending empirical observation ("the great beast which attacked us") with theoretical deduction (the nature of the inner sun).
Evolution & Deep Time
- The mention of the Megatherium (a giant prehistoric sloth) ties Pellucidar to Earth’s ancient past, suggesting that the inner world is a living fossil where extinct species still thrive.
- This reinforces the idea that Pellucidar is a primordial Earth, frozen in an earlier stage of development.
Human Ingenuity vs. Nature’s Mysteries
- The characters use logic and technology (the Iron Mole, scientific reasoning) to navigate an alien yet strangely familiar world.
- The eternal noonday sun symbolizes both wonder and danger—light without darkness means no rest, no cycles, just unending exposure.

Literary Devices & Stylistic Choices

Exposition Through Dialogue
- Instead of a dry scientific lecture, Burroughs frames the explanation as a conversation between David and Abner, making it more engaging.
- Abner’s didactic tone ("It is not the sun of the outer world…") mimics a professor instructing a student, reinforcing his role as the intellectual guide.
Imagery & Sensory Description
- "Eternal noonday effulgence" – "Effulgence" (brilliant radiance) paints the inner sun as blindingly bright, almost divine.
- "Torrid heat" – Suggests an oppressive, unrelenting climate, contrasting with the outer world’s day-night cycles.
- The central, unmoving sun creates a sense of stasis and timelessness, reinforcing Pellucidar’s unchanging nature.
Analogy & Simile
- "You have seen the same principle practically applied in the modern cream separator."
  - Compares cosmic formation to a household machine, making the fantastic seem tangible and relatable.
- "A sort of shell" – Describes the Earth’s crust as fragile and thin, emphasizing the hollowness of the world.
Foreshadowing & Worldbuilding
- The mention of the Megatherium hints at future encounters with prehistoric beasts, a staple of the novel’s adventure elements.
- The eternal noon sets up time dilation—later in the series, characters realize that time passes differently in Pellucidar, adding to the disorienting, dreamlike quality of the inner world.
Tone: Wonder Mixed with Danger
- The passage balances awe ("luminous core") with forboding ("torrid heat").
- The lack of night implies a world without rest or respite, a recurring challenge for the protagonists.

Significance of the Passage

Establishing the Rules of Pellucidar
- This excerpt defines the inner world’s physics, distinguishing it from the surface Earth.
- The central sun is not just a plot device but a symbol of Pellucidar’s alien nature—a place where Earth’s rules don’t fully apply.
Blending Science & Fantasy
- Burroughs borrows from real scientific theories (contraction of cooling gases, centrifugal force) but twists them into fantasy.
- This pseudo-scientific approach was common in early sci-fi (e.g., Verne, Wells) and helped suspend disbelief in an era before space travel.
Reflecting Early 20th-Century Fears & Fascinations
- The hollow Earth myth was tied to exploration anxieties—what if the Earth itself held unknown civilizations?
- The prehistoric beasts reflect fascination with paleontology (dinosaurs were a major public interest after the Bone Wars of the late 1800s).
Adventure as a Metaphor for Discovery
- The passage isn’t just about geology—it’s about human curiosity and the thrill of the unknown.
- David and Abner’s scientific debate mirrors the real-world tensions between exploration and exploitation (a theme Burroughs revisits in Tarzan and John Carter).

Line-by-Line Breakdown (Key Sections)

"It is not the sun of the outer world that we see here. It is another sun—an entirely different sun—"
- Immediate contrast between the familiar (outer world) and the alien (inner world).
- The repetition of "sun" emphasizes the duality—same word, radically different reality.
"that casts its eternal noonday effulgence upon the face of the inner world."
- "Eternal noonday" → No night, no seasons, no escape from light/heat.
- "Effulgence" (a rare, poetic word) elevates the sun to almost divine status.
"Look at it now, David—if you can see it from the doorway of this hut—and you will see that it is still in the exact center of the heavens."
- Invites the reader to visualize the scene, making the fantasy more immersive.
- The fixed position of the sun reinforces Pellucidar’s unchanging nature.
"We have been here for many hours—yet it is still noon."
- Time behaves differently—a disorienting concept that will affect the characters later.
"The earth was once a nebulous mass. It cooled, and as it cooled it shrank."
- Pseudo-scientific origin story for Pellucidar, blending real geology (contraction) with fantasy (hollow core).
"Centrifugal force burled the particles of the nebulous center toward the crust..."
- "Burled" (an archaic/poetic word for "hurled") adds a mythic, almost violent quality to the Earth’s formation.
- The cream separator analogy grounds the explanation in everyday technology, making it more digestible.
"This inner world must have cooled sufficiently to support animal life long ages after life appeared upon the outer crust..."
- Evolutionary theory applied to a fantastical setting.
- Suggests Pellucidar is a younger, wilder Earth, a lost Eden or a primordial battlefield.
"Take the great beast which attacked us, for example. Unquestionably a counterpart of the Megatherium..."
- Connects fiction to real prehistory, blurring the line between science and adventure.
- The Megatherium (a real extinct giant sloth) makes the threat feel tangible.

Conclusion: Why This Passage Matters

This excerpt is more than just worldbuilding—it’s a microcosm of Burroughs’ storytelling philosophy:

Science as a gateway to wonder (not strict realism).
Adventure as intellectual curiosity (explorers as scientist-heroes).
The past as a living, dangerous place (prehistory not as dead fossils, but as living monsters).

The eternal noon of Pellucidar isn’t just a plot device—it’s a metaphor for the unrelenting, untamed nature of the unknown, a world where time stands still and every moment is a battle for survival.

For modern readers, it’s a fascinating time capsule of early sci-fi’s ambitions—to explain the unexplainable with bold, imaginative logic, even if that logic is deliciously wrong.

Questions

Question 1

The narrator’s description of the inner sun as casting its “eternal noonday effulgence” serves primarily to:

A. underscore the scientific plausibility of a hollow Earth by invoking precise astronomical terminology.
B. evoke a sense of unnatural stasis and unrelenting exposure, contrasting with the cyclical rhythms of the outer world.
C. establish the inner world as a utopian paradise where time is irrelevant to human flourishing.
D. highlight the technological superiority of Pellucidar’s inhabitants, who have harnessed the sun’s perpetual energy.
E. foreshadow the eventual collapse of the inner sun, given its description as a “super-heated core of gaseous matter.”

Question 2

The analogy comparing the formation of the Earth’s hollow interior to a “modern cream separator” functions most effectively as:

A. an appeal to the reader’s familiarity with industrial machinery, rendering the narrative’s pseudoscience more convincing.
B. a critique of early 20th-century over-reliance on mechanical analogies to explain natural phenomena.
C. a subtle indication that the narrator’s scientific reasoning is fundamentally flawed and unreliable.
D. a metaphor for the violent, chaotic forces that govern Pellucidar’s ecosystem.
E. an ironic juxtaposition of the mundane and the sublime, underscoring the absurdity of applying domestic technology to cosmic processes.

Question 3

The reference to the Megatherium in the final paragraph primarily serves to:

A. provide empirical evidence for the narrator’s theory of convergent evolution between the inner and outer worlds.
B. reassure the reader that, despite its fantastical elements, the story adheres to known paleontological facts.
C. introduce a tangential digression that undermines the passage’s otherwise coherent scientific exposition.
D. suggest that Pellucidar’s fauna are direct descendants of surface-world species, migrated through subterranean tunnels.
E. reinforce the theme of temporal dislocation by presenting extinct creatures as contemporary threats, collapsing deep time into the present.

Question 4

Which of the following best describes the rhetorical strategy employed in the line, “And withal it is very simple, David”?

A. A patronizing dismissal of David’s intellectual capacity, designed to assert the speaker’s authority.
B. An appeal to Occam’s razor, implying that the simplest explanation for Pellucidar’s existence is the correct one.
C. A transitional phrase that signals a shift from descriptive observation to speculative hypothesis.
D. A performative simplification that belies the actual complexity of the pseudoscientific claims being advanced.
E. An invitation to the reader to suspend disbelief by framing the fantastic as accessible and logical.

Question 5

The passage’s treatment of time—particularly the “eternal noon”—is most thematically resonant with which of the following ideas?

A. The Enlightenment ideal of progress, where humanity’s mastery over nature eliminates the need for natural cycles.
B. The cyclical view of history in mythological traditions, where events repeat endlessly without linear advancement.
C. The existentialist notion that time is an illusion, constructed by human perception rather than cosmic reality.
D. The Romantic sublime, where the absence of temporal boundaries evokes both awe and existential dread.
E. The industrial-era obsession with efficiency, where constant daylight maximizes productivity without respite.

Solutions and Explanations

1) Correct answer: B

Why B is most correct: The phrase “eternal noonday effulgence” emphasizes unnatural, unchanging intensity—a world without the rhythms of dawn, dusk, or night that structure human experience. The passage contrasts Pellucidar’s stasis with the outer world’s cyclical patterns, evoking a sense of exposure without relief. This aligns with the theme of unrelenting challenge in Burroughs’ portrayal of Pellucidar.