A Simple Guide to Writing for Your Website
by Susannah Ross
(Pearson Education 2001, £7.99)

The book deals with:
- defining and communicating with your target users
- organising the information on your site
- writing concisely
- using language well
- presenting your site effectively
For more details see the table of contents.
Read the reviews.
This Simple Guide is out of print. You can buy a copy online, but you may prefer to buy an updated and extended version called Writing for the Web.