A feedster search turned up:
- COMMON LISP: An Interactive Approach, online in its entirety.
- a bit about dylan (although I think the bit about needing an O'Reilly book is misguided. A product has to be pretty awful to require an O'Reilly book to explain it; see also sendmail, Unix, perl)
- A bit about DSLs, with the amusing notion that (Common) Lisp is smaller than ruby.