With wine high on the Christmas shopping list, Oz Clark, one of the world's leading wine experts, has written an Encyclopedia of Wine, drawing on his deep knowledge and excellent palate for discovering the best from around the world.

It's organised alphabetically, rather than by region, allowing you to find any wine, region, producer or grape variety with ease. With over 1,600 entries, 700 colour photographs and in-depth profiles of wine producers, the encyclopedia published by Little Brown will make wine drinking really enjoyable.

To compliment the large book, Oz Clarke has brought out a Pocket Wine Book 2000 packed with guidance on which bottle to go for, whether you are stocking up in the supermarket or choosing a bottle in a restaurant or wine bar.

We have four copies of the Pocket Wine Book to give away. All you have to do is e-mail by 15 November and we might choose your message as a winner.