Books
Your reading life, on one calm shelf
Books is your personal library. Reading progress and ownership are kept separate, so your shelf stays honest and easy to organize.
What you can do
Reading status board
Drag books across Want to read, Reading, Read, and DNF columns; finishing a book prompts a date and rating.
Auto-filled details
Type a title and UrCosmo fills the author, cover, pages, ISBN, and genres from Open Library, with a Google Books fallback.
Ratings & reviews
Rate in half-star steps and keep spoiler-gated notes and reviews for every book.
Board, shelf & timeline
View your library as a kanban board, a cover-forward shelf, or a finished-by-month timeline.
Frequently asked questions
Does it auto-fill book details?+
Yes — start typing a title and covers, author, page count, and genres are pulled from Open Library and Google Books.
Can I track ownership and reading separately?+
Yes — reading status and ownership are two independent dimensions, so "owned" never gets confused with "read".
Can I rate and review books?+
Yes — half-star ratings plus private, spoiler-gated notes and reviews.
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Bring Books — and your whole life — into one calm place.
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