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Cover of The call of Cthulhu

The call of Cthulhu

Written by H. P. (Howard Phillips) Lovecraft

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About this book

"The Call of Cthulhu" by H. P. Lovecraft is a seminal work in the horror genre, specifically classified as a short story written in the early 20th century. This book explores themes of cosmic horror and the insignificance of humanity in the face of ancient and unfathomable powers. It delves into the mysterious and terrifying existence of the Great Old Ones, particularly the legendary creature Cthulhu, who lies dormant beneath the sea, awaiting the conditions to rise again. The story is presented through the fragmented accounts of various characters that contribute to piecing together the horrifying truths surrounding Cthulhu. It begins with the aftermath of the protagonist's grand-uncle's death, leading to the discovery of a clay bas-relief and his notes that reference a cult worshiping Cthulhu. Subsequent narratives recount the chilling dreams of a sculptor named Wilcox and a police inspector named Legrasse, who uncovers a voodoo-like cult in the swamps of New Orleans that worships ancient beings. This dark web of cults, dreams, and the hauntingly surreal experiences of those who have encountered Cthulhu culminates in an overwhelming sense of dread, leaving the reader to ponder the existential implications of a reality where humanity is not alone and may face awakening horrors.

Reading guide

Themes, characters and key ideas in The call of Cthulhu, written by Chaptra AI.

  • about 8 hours
  • advanced
  • dark
  • mysterious
  • ominous

H. P. Lovecraft's "The Call of Cthulhu" is a foundational cosmic horror short story that unravels a terrifying truth about humanity's place in the universe. Through a fragmented, investigative narrative, the tale compiles disparate accounts of a monstrous, ancient entity named Cthulhu and its dormant cult. Beginning with a grand-uncle's mysterious death and the discovery of his unsettling papers, the story progresses through a sculptor's ominous dreams, a police inspector's encounter with a hidden cult in the Louisiana swamps, and a sailor's harrowing direct confrontation with the awakened Cthulhu. This mosaic of experiences gradually reveals a reality far more vast and horrifying than human minds can comprehend, culminating in an overwhelming sense of existential dread and the insignificance of mankind.

The most merciful thing in the world, I think, is the inability of the human mind to correlate all its contents.

Key themes

Cosmic Horror / Existential Dread
This is the foundational theme of the story, emphasizing humanity's utter insignificance and fragility in a vast, indifferent, and hostile cosmos. The horror stems not from traditional monsters but from the revelation of ancient, alien entities and cosmic forces beyond human comprehension, leading to profound existential dread.
Forbidden Knowledge / The Perils of Discovery
The story explores the dangerous consequences of seeking knowledge that is not meant for human minds. The characters who delve into the mysteries of Cthulhu and the Great Old Ones invariably suffer madness, death, or profound psychological trauma, suggesting that some truths are better left unknown.
Madness and the Fragility of Sanity
A direct consequence of cosmic horror and forbidden knowledge, this theme illustrates how the human mind is utterly unprepared to comprehend the alien and indifferent reality of the cosmos. Exposure to the truth of Cthulhu leads to insanity, disturbing dreams, and a complete breakdown of rational thought.

Worth discussing

How does the fragmented, epistolary narrative structure enhance or detract from the story's horror?

Chapter-by-chapter breakdowns, character arcs and the full thematic analysis come with a free account.

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