With relevant agents for metadata retrieval.
For Comics: comicbookdb.com (Goodreads would probably work well enough here as well)
For eBooks & Audiobooks: goodreads.com
Best would be if we could sync the content from the server to our mobile devices for reading in other apps as well. Ie. Not obfuscated.
Search first if the request has already been posted before. The goal is to collect the votes for a particular feature in one thread - not to scatter them around.