Opening-Line Blind Shelf
Helps readers blind-read openings from their reading list and rank their next book by whether they want to continue.
Readers who want to choose their next book from a reading list can make the decision here using only opening text. After importing a list, they see opening excerpts with the title, author, cover, and rating hidden. Once they finish reading, they can only choose continue, later, or abandon. The site then reveals the work and records whether its narrative voice, setting, or conflict held their attention.
After several rounds, it reorders the list around real reading reactions rather than reputation and rankings. It turns literary openings from display content into a repeatable blind test for choosing books.
Why now
On July 14, 2026, Verba Prima, which randomly displays opening lines from famous literary works, reached Show HN. As of July 15, 2026, 00:47 UTC, the signal snapshot recorded 141 points and 79 comments. S1 Readers are already willing to judge opening text apart from covers and ratings. This can turn that one-off browsing interest into repeated decisions for personal reading lists.
Target user
Readers with dozens of books on their reading list who cannot choose the next one after finishing a book. It is especially useful for people who find that covers, author reputation, or ratings often sway them.
Minimal entry point
Start with DRM-free EPUBs users already own. Use epub.js to parse each book’s first body-text excerpt locally in the browser, then support hidden details, three choices, reveal, and simple reordering. When title metadata is missing, use the Open Library Search API to help match it without first building a catalog.
Punching above its weight
Turn each round into a shareable "Which excerpt would you keep reading?" blind-selection card for BookTok, reading communities, and book forums. Reveal the title after friends answer, then let them enter the next round with the same set of books.
Competitors & gaps
- Verba PrimaGoogle
- Verba Prima randomly shows about 60 opening lines from famous literary works and focuses on browsing and appreciation. This product turns a user’s own reading list into an ongoing decision process and reorders the catalog based on their choices.
- lit - the book discovery appGoogle
- lit also hides the title and author, then shows an opening before revealing the book, but its content is curated daily by the platform. The gap here is importing a personal reading list and using repeated "continue, later, or abandon" choices to decide what to read next.
How it makes money
Free for one blind-selection round, with a one-time payment to unlock unlimited shelves, complete response history, and cross-device sync.
The case against
The strongest case against this is that many ebooks have DRM, and users may not own EPUBs they can upload. If the service provides many copyrighted opening excerpts itself, it also faces licensing costs.