About 49 minutes
The Seven Wives of Bluebeard 1920 — Edition Insights
Science Fiction Utopias
11,185 recorded words. Selected by the catalog's stored reading-time estimate.
View Gutenberg source #25411Explore this collection
Three of the shortest recorded reading commitments in this catalog. Times are estimates, not quality ratings.
About 49 minutes
Science Fiction Utopias
11,185 recorded words. Selected by the catalog's stored reading-time estimate.
View Gutenberg source #25411About 57 minutes
Adventure Picaresque Fiction
12,892 recorded words. Selected by the catalog's stored reading-time estimate.
View Gutenberg source #25410About 58 minutes
Historical Psychological Social Fiction
13,170 recorded words. Selected by the catalog's stored reading-time estimate.
View Gutenberg source #25408Search stored excerpts and compare books → Choose by your preferences →
Choices use stored catalog measurements. Estimates vary with reading speed. A shared category is a catalog label, not a claim that two books have the same argument or literary quality.
Search reads excerpt text stored with this catalog and links to its associated Gutenberg record. The connection is stored in the site database; this tool does not recheck that every excerpt is word-for-word identical to that external record. Excerpt search does not cover every chapter and does not verify historical publication dates.
Catalog snapshot checked: 2026-09-26. Coverage: 99 public books, 99 available source excerpts.
Independent digital catalogue
This catalogue groups 99 public-domain works by 124 authors into four related categories: Adventure Picaresque Fiction, Fantasy Juvenile Worlds, Science Fiction Utopias, and Historical Psychological Social Fiction. The categories form a map: adventure stories often test young protagonists, fantasy and science fiction imagine alternative worlds or futures, while historical and psychological fiction grounds those themes in social reality. Readers can enter through any category that matches their interest and follow connections to adjacent works. The collection emphasizes education, history, and youth, making it useful for comparative reading, teaching, or tracing how these genres developed. Each record includes source attribution and editorial context to support study.
Subject gateways
Browse the catalogue by topic, time period, or type of document.
Stories of childhood, exploration, resilience and imaginative adventure represented across the current public-domain collection.
A focused group of public-domain works connected by subject, literary setting and recurring questions.
Works exploring technology, imagined futures, discovery and speculative changes in society and everyday life.
Texts connected with historical lives, social customs, institutions and the worlds in which people lived.
About these records
How the collection is organized, presented and corrected.
It generally means that the represented source text is no longer protected by copyright in the applicable jurisdiction or has been released for public use. Status may vary by country and edition.
A record may include the title, author, category, cover, description, edition information, source references and available reading or download options.
A category reflects a work’s principal subjects, literary setting, source type and relationship to nearby records in the collection.
The catalogue adds navigation, metadata and editorial context. The represented source text retains its wording, edition information and rights status.
Use the contact page and include the work title, page address and the exact attribution, category, metadata or source detail requiring attention.
Catalogue stewardship
Catalogue information
ACOGU Catalogue describes the overall structure of this digital library, which currently includes 99 books and 124 authors across 4 categories, and is intended to support the collections remain intact.
Catalogue explorer
Browse existing collections, books and author records through several catalogue routes.