Triplanetary

Metadata

Gutenberg ID

—

Title

Triplanetary

Language

en

Book source

Global Grey

Description max 80 words

Triplanetary, the first in E. E. Smith's Lensman series, launches a sweeping space opera spanning millions of years. It follows the cosmic conflict between the humanoid Arisians and the alien Eddorians, introducing advanced concepts like mind-power and interstellar warfare that redefine the genre.

Summary up to 500 words

Set against the cosmic backdrop of two colliding galaxies, E. E. Smith's *Triplanetary* introduces a universe where humanity's ancestors, the Arisians, have evolved alongside a terrifying rival: the Eddorians. Originating from a different space-time continuum, the Eddorians are an immortal, ruthless species driven solely by an insatiable craving for power. Having mastered technology and mind-control, they emerge into our universe to claim dominance over its planets. The narrative follows Roger, a young Arisian Watchman, who discovers this existential threat and leads a desperate defense of Earth and its solar system. Utilizing the power of the mind, Roger constructs invisible super-ships and massive energy weapons to challenge the Eddorian fleet. The conflict escalates into a catastrophic war where both sides suffer immense losses, with Roger's invisible fleet eventually being revealed and destroyed by the Eddorians' overwhelming force. Just as the Triplanetary forces face annihilation, a third alien race, the Nevians, intervenes. Initially appearing as ruthless pirates, the Nevians are actually reasonable beings from the red world of Nevia seeking a rare iron-bearing planet. After a fierce battle where the Nevians destroy a Nevian city to secure their resources, they realize the futility of continuing a war where neither side can achieve victory. Recognizing that mutual extermination is the only other outcome, the Nevians propose a truce. The Triplanetary forces and the Nevians sign the Treaty of Eternal Peace, establishing a new era of inter-systemic cooperation and trade. The novel explores themes of evolution, the nature of power, and the necessity of reason over brute force, concluding with a fragile but hopeful alliance between vastly different species.

LLM editorial rating

4.2/5

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https://www.globalgreyebooks.com/ebooks/e-e-smith_triplanetary.epub

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2026-06-30 03:59 UTC

Categories

• Fiction
• Science Fiction