Making jam and chutney - urgent

[Mercedes]

Just remembered that i agreed to buy my sister a book on jam & chutney making etc for xams. I need to buy it tonight to get it posted on time.
Rather than making a random choice in bookshop can anyone recommend a book or point me in the right direction?
Is there such a thing as a jam and chuuuuutny making for diabetics?

No actual recommendations but if you buy it from Amazon, they'll post it to her for you!

I hand't thought of that.
Mind you I did want to look at it before buying just to check its what she wnated.