Interactive reading tools

Do more with this book catalog

This library holds 92 public-domain books, arranged into four categories. You can search by subject, compare editions, or estimate reading time before you start. The tools here are meant to help you find something worthwhile quickly and read with more context.

Each book page includes details like word count, reading time, and subject headings. The companion guides below explain how to use the catalog's search, comparison, and reading tools to get the most from your visit.

92 books in this catalog
4 catalog categories
92 books with reading-time data
Book Finder What should I read next? Browse 92 books by category, subject, length, or estimated reading time. Find titles that match your interests and schedule. Find a book → Compare Books Put 2 or 3 books side by side Compare books by word count, reading time, and subject focus. See how different works stack up before you commit. Compare books → Reading Tracker Track your reading progress Get honest estimates of reading time based on word counts. Plan your sessions, whether you have a spare hour or a whole weekend. Track reading →
Made for this collection

Ways the catalog data becomes useful

Find Your Next Book

Use the finder to match books to your interests, preferred length, and reading pace. Browse by category or subject, and see which titles fit your current mood.

Compare Books Side by Side

The comparison tool lets you weigh details like word count, reading time, and subject coverage. Useful when deciding between similar works or editions.

Plan Your Reading Time

Estimates for reading minutes and word counts help you choose a book that fits your schedule. Perfect for a quick read or a longer commitment.

The QATUU Public Domain Literature Library

Choosing, Comparing, and Tracking: The Three Tools Work Together

The QATUU catalog holds 92 public-domain titles, with four categories that each contain roughly a fifth to a quarter of the collection. The median book runs about 48,000 words, but the range is enormous—from a 9,690-word catalogue to an 803,000-word encyclopedia. With that spread, the choice of what to read next is often less about taste than about time and temperament.

Three tools sit at the center of the library: Book Finder, Compare Books, and Reading Tracker. They are not separate utilities but stages of the same process. Finder narrows the field, Compare weighs two or three finalists, and Tracker turns a selected book into a daily plan. Used together, they turn a vague interest into a concrete reading commitment.

Start with Finder to Set the Boundaries

Finder gives you the first cut. You can filter by category, word-count length, estimated reading time, chapter rhythm, sentence flow, subjects, and whether you want a popular or a hidden gem. For instance, if you know you want something in Historical Psychological Social Fiction, the category filter alone narrows 92 books to 23. Adding a length preference—say, short or medium—reduces the pool further, since 34 titles are short and 24 are medium.

A book like A List of English & American Sequel Stories — Inside the Classic (id 294) sits in that category with 29,840 words, a 130-minute read, and 12 text sections. Its average sentence length of 6.1 words makes it one of the more compact prose styles in the catalog. Finder lets you set those signals before you ever open a page.

Use Compare to See the Real Differences

Once Finder has surfaced two or three possibilities, Compare puts them side by side. It shows word count, estimated reading time, text sections, sentence flow, chapter rhythm, subjects, and page information when available. These are descriptive metrics, not quality judgments. The point is to see how a 43-minute read like Catalogue of Practical and Scientific Books — A Reader’s Guide (id 279) differs from a 246-minute read like Notes on the Floridian Peninsula (id 282).

Compare also reveals structural contrasts. A bibliography with 44 text sections but a 5.9-word average sentence, such as the June 1913 Spon catalogue (id 291), will feel far more fragmented than a 35-section work with 21.2-word sentences like The Native Races, Volume 4 (id 267). That difference shapes how you read, not whether the book is good.

Finish with Tracker to Make It Happen

Reading Tracker converts the chosen book into a page-based plan. It records current page, total pages, and a daily goal. If the catalog lacks a fixed page count, it estimates total pages by dividing word count by 250. You can override that with your edition’s page total. The estimated finish date is simply remaining pages divided by your daily goal—no account, no sync, just a local progress log.

For a book like A List of English & American Sequel Stories, the default 20-page daily goal would finish the roughly 119-page estimate in about six days. That concrete number turns an abstract intention into a schedule. The three tools work best in sequence: Finder narrows, Compare refines, Tracker sustains.