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The Mystery of the Fifteen Sounds: Classic Book Guide and Free Edition

The Mystery of the Fifteen Sounds: author and translator credits, catalogue synopsis, subjects and links to the Gutenberg reading formats.

Published by Pop Culture Files••2 min read•Automatically generated · review not guaranteed
AI-generated editorial illustration — not a photograph of the subject
AI-generated editorial illustration — not a photograph of the subject

The Mystery of the Fifteen Sounds is catalogued by Project Gutenberg with author credits for Powell, Van.

Catalogue synopsis

Project Gutenberg supplies this automated synopsis of the opening text:

"The Mystery of the Fifteen Sounds" by Van Powell is a children's adventure novel written in the late 1930s. The story centers on young Roger Brown, who aspires to be a "Modern Pioneer," inspired by his father’s expedition to Borneo. Throughout the novel, Roger collaborates with his cousin Grover, who runs a scientific research laboratory, to solve complex mysteries involving scientific principles, including the disappearance of dangerous inoculated rats and the mysterious "Voice of Doom." The opening of the story establishes a sense of urgency as Roger discovers that alarms have gone off in his cousin’s laboratory. He insists to Grover that something is awry, especially with the sudden quiet of the alarms. As they investigate, they find that the laboratory's white rats, carrying dangerous pathogens, have vanished. The plot unfolds with hints of mystery, danger, and adventure as Roger and Grover confront challenges that combine both science and intrigue, leading them into various thrilling scenarios while trying to uncover the truth behind the strange occurrences in the lab.

Book and edition facts

  • Title: The Mystery of the Fifteen Sounds
  • Author credits: Powell, Van
  • Catalogue language: English

Catalogue subjects

  • Detective and mystery stories
  • Laboratories -- Juvenile fiction

Gutenberg collections

  • Category: Adventure
  • Category: Children & Young Adult Reading
  • Category: Crime, Thrillers and Mystery

Read this edition

View the complete Gutenberg catalogue record. Project Gutenberg identifies this edition as public domain in the United States; that designation does not establish its copyright status in every country.

Source notes

Catalogue metadata is public domain and is supplied through Gutendex, which imports Gutenberg's machine-readable catalogue. The automated synopsis is source-supplied, not an independently verified review. Author dates above describe the credited people; no ebook release date is presented as the book's original publication date.

Sources

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