Hazel, I think the M. Patten one is super and it's the one I used most this year. I also really like the WI 'Best Kept Secrets' one:
Amazon.co.uk: Jams, Pickles and Chutneys: Best Kept Secrets of the Women's Institute: Books: Midge Thomas
There's more in the Patten one but the WI one has colour pics and is a bit 'prettier' overall. I'd have to say get both!
Claire