The best copywriting books are listed here. The list is compiled from the original Warrior Forum thread here.
New books are added to the Warrior Forum list frequently. I don't have a lot of time to keep this updated. If you want to help, I'd be very grateful. Please use the contact form here, or pm me on WF.
Thanks :)
Max Z
Here's the list:
Scientific Advertising
How I Raised Myself from a Failure to Success in Selling ~ Betger
Tested Advertising ~ Caples (4th Edition is best)
How to Write a Good Advertisement ~ Vic Schwab
How to Write Sales Letters That Sell ~ Drayton Bird
The Robert Collier Letter Book ~ Robert Collier
On Writing ~ Stephen King
The Lazy Man's Way to Riches ~ Joe Karbo
Break-Through Advertising ~ Eugene M. Schwartz
7-Steps To Freedom ~ Ben Suarez
Advertising Secrets of The Written Word ~ Joe Sugarman
Making Ads Pay ~ John Caples
Web Copy That Sells ~ Maria Veloso
Influence The Psychology of Persuasion ~ Robert Cialdini
The Architecture of Persuasion ~ Michael Masterson