Here is a very entertaining Lisp Tutorial Casting SPELs In Lisp from Lisprati.com's Conrad Barski, M.D . This comic book like tutorial teaches the basics of lisp programming language by writing a text based adventure like game.
If you are a Emacs user like me, then there is a Emacs Lisp Edition of the book too. However the book is only translated into only one language Turkish. I guess translating this book into other languages would be a wonderful idea. Get in touch with Conrad if you are interested.
Happy Spell Casting!!