| BloomsburyMagazine Research Centre: Offers literature reference searches powered by bloomsbury reference books. |
| Book Sale Finder: Guide to used book fairs and sales across the USA. |
| Centre for the History of the Book: History, projects, and events. |
| Creative Nonfiction Magazine: Journal includes online essays and book reviews as well as links for the Goucher College MFA in Creative Nonfiction. |
| Instruction Manuals UK: Instruction manuals for products sold in the United Kingdom. |
| International ISBN Agency: Includes a user's manual, prefix ranges, details of group agencies, publications, reports, and news. |
| ISBN Tools: Information and tools for using International Standard Book Numbers. Scan them with a CueCat, look them up, or search them. |
| ISBN.org: Enables applications to be made for ISBNs, SANs, and ISMNs in the United States and Puerto Rico, and provides information about the standards. |
| Library of Economics and Liberty: Economics classics online, featured essays, letters to the editor, and data links by topic. |
| Nonfiction Religion Book Reviews: Collection of reviews by Skylar Hamilton Burris. |
| Resource Central - Books Online: Resource links in finding books on the net. |
| Waddleton Chronology: Attempt to collect and record all books having colour-printed illustrations or decorations from 15th century up to 1893. |
Classical
