Brightword Publishing has created a series of books aimed at small business owners, called Business Bites:

Titles in the series so far are as follows:

Finance for Small Business: by Emily Coltman - a straight talking guide to finance and accounting

Selling for Small Business: by Jackie Wade - a guide to what it takes and how to do it

Pitching for Small Business: by Laura Rigney - How to successfully prepare your business, brand and products, and sell to retail buyers

Twitter your Business: by Mark Shaw - A beginner's guide to using Twitter