# ink.atlas > A curated constellation of books, essays, and learning resources — originally inspired by [learn-anything/books](https://github.com/learn-anything/books) and reimagined for the CodexScrolls library. > Organized by subject, each entry includes year of publication, format (📕 paid / 📖 free), and direct links to the work or reference. This index spans disciplines from algorithms to philosophy, history to design — a living archive meant for exploration, remixing, and expansion. Categories are sorted alphabetically, with works inside each sorted from newest to oldest. _Please review our [contribution guidelines](contributing.md) before submitting changes._ ---