List of famous encyclopedia books, listed alphabetically with jacket cover images of the books when available. You’ll find interesting articles to read on topics like how to stop procrastinating as well as personal recommendations like my list of the best books to read and my minimalist travel guide. Best Articles by Category The Columbia Encyclopedia contains nearly 51,000 entries (marshalling six and one-half million words on a vast range of topics), and with more than 80,000 hypertext cross-references, the current Sixth Edition is among the most complete and up-to-date encyclopedi ever produced. Directory of the Web's best encyclopedias, including Britannica, Columbia, Encyclopedia of Symbols, Reference.com, and Wikipedia. Ancient History Encyclopedia Foundation is a non-profit organization. You can use the categories below to browse my best articles or scroll down to see every post by date and title. For only $5 per month you can become a member and support our mission to engage people with cultural heritage and to improve history education worldwide. Ready to dive in? Become a Member Donate Information for these popular encyclopedia books is included as well, such as the author's name and the book's publication date.