Duke University Law school has released a graphic novel, Bound By Law, that explains the intricacies of US Copyright Law, Intellectual Property Rights, and the legal precedent of these laws.
The story follows a documentary filmmaker as it explains all we need to know about copyrights and the laws that govern us as video producers. It is by far the most accessible reference on Copyrights I've seen.
You can purchase a physical copy from Amazon, or download a free e-book copy here:
http://www.howtovideopro.com/public/204.cfm
Or get a digital copy directly from the Duke University site:
http://www.law.duke.edu/cspd/comics
