Requires a LibraryThing developer key. Replace 'KEY' in the URIs with your developer key to resolve images.

Use requires very limited terms:\n\n* You do not make LibraryThing cover images available to others in bulk. But you may cache bulk quantities of covers.\n* Use does not involve or promote a LibraryThing competitor.\n* If covers are fetched through an automatic process (eg., not by people hitting a web page), you may not fetch more than one cover per second.\n\nYou will note that unlike the new API to our Common Knowledge data, you are not required to link back to LibraryThing. But we would certainly appreciate it.