Elements of Style by Strunk and White If you want to learn copywriting, there's a correspondence course from AWAI that's pretty useful. I learned some things

Elements of Style by Strunk and White If you want to learn copywriting, there's a correspondence course from AWAI that's pretty useful. I learned some things when I took it. (It's sold in a very "yellow highlighter/red underline/internet marketing" way, but it's very valuable.)