The Heinlein Archives

If you've read science fiction at some point in your life, you've probably read a Robert Heinlein novel or short story at some point. And, you'll probably find The Heinlein Archives (maintained by UC Santa Cruz Archives) a must-visit site. Here's the description directly from the site itself: The Heinlein Archives presents digital copies of the entire collections of Robert A. and Virginia Heinlein in downloadable form for research and academic purposes. Heinlein’s OPUS manuscripts is the first complete collection presented. These manuscript files include Heinlein’s files of all his published works with his notes, research, early drafts and edits of manuscripts, to the final published form. These files provide both a look at Heinlein’s creative process and add insights into his intent and the meaning in his stories.