The DEMO version only includes 4 pages:
http://worldbooklovers.com
http://worldbooklovers.com/p/h2h3ptext-alignrightatext.html
http://worldbooklovers.com/p/eoa-caaa-caniaa-caniia-ecoa-auac-ncoaac_20.html
http://worldbooklovers.com/2020/03/blog-post_11.html

It is possible to download these free files and install them on your server, so you can test how the site works.
Visit https://www.waybackmachinedownloader.com/en/buy-wayback-machine-downloader-recover/ to buy a fully functioning site.
Go back to the index page