As i said, we could use Super Search as the card catalog (homenodes are the cards). 
(elaborate example deleted)

Update: arhuman's idea would work except there would be lag because homenode changes are instant whereas stats are not. Tyke's concern with the obscurity problem could be addressed by adding some mention of it to one of the site FAQs, and book-related form elements in super search.

ps - jcwren says homenode tags update every day at 3:00AM EST/EDT
pss - homenode tags can now be scanned immediately

Update: Virtual Distributed Library Online!

In reply to Re: Re: Re: Re: Virtual Distributed Library by epoptai
in thread Virtual Distributed Library by epoptai

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