After spending time looking into LISP, I’ve compiled the a list of publicly available materials. I’ve listed them in the order that I think they’re useful. Simply right click on the following to download them.

1. Practical Lisp
2. Gentle Lisp - Touretzky
3. Common Lisp - Shapiro
4. Common Lisp Errata Sheet - Shapiro
5. Explanation of LISP Packages
6. On Lisp - Graham
7. On Lisp Code
8. Lisp - Cooper

Also, there are a few web pages I recommend including:

1. Planet Lisp
2. Creating a Text Adventure in LISP