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Books to learn Common Lisp
By an Amazon.com customer
Practical Common LispPractical Common Lisp by Peter Seibel
Buy new: $58.49 / Used from: $41.98
This is the best "first" book to learn Lisp from.
ANSI Common LISPANSI Common LISP by Paul Graham
Buy new: $59.79 / Used from: $23.48
I'd read this second after PCL (Practical Common Lisp)
An Introduction to Programming in Emacs LispAn Introduction to Programming in Emacs Lisp by Robert J. Chassell
Buy used from: $252.71
Emacs is a great editor to use. You extend it with elisp and this book will show you how.
Common LISP. The Language. Second EditionCommon LISP. The Language. Second Edition by Guy Steele
Buy used from: $34.80
The reference. Worth having around.
Successful Lisp: How to Understand and Use Common LispSuccessful Lisp: How to Understand and Use Common Lisp by David B. Lamkins
Buy new: $33.10 / Used from: $24.95
Another good starting book.