# Standard Ebooks Contributor supplied; source control is verified only where a listing's provenance says so. ID: 2586640a9f1c5a95a4d8285c41279e93f0861492674c011c0de9280747b24579 Search context: `{}` Category: Learning & reference A volunteer publishing project producing public-domain ebooks with edited text, consistent typography and formats for modern ereaders. ## About this listing Added as a fan ยท Contributor supplied Source control has not been verified. Listing updated: 2026-11-07 Link checked: 2026-11-07 [Main link]() [Explore listings](/search.md)