After all, isn’t brevity important? Nobody sits down and reads a great big press ad or an eight-page sales letter. do they? Do they?
Er, turns out they do. And more orders come from the long letter than the short version. More enquiries from the long ad than the short one.
Perhaps the most famous example in press advertising is an ad for Merrill Lynch written by a partner, Louis Engel. Engel was the managing editor at Business Week until he was hired by Charles Merrill, the firm’s founder.
The ad occupied a full page in the New York Times. Seven columns. Tiny type. NO PICTURES. In total, 6,540 words.
It drew 10,000 requests for a booklet mentioned towards the end of the ad (which, incidentally, had no coupon or any other recognizable “response device”).
Excerpt from: Write to Sell: The Ultimate Guide to Great Copywriting by Andy Maslen