This one will give you literally seconds of amusement:

The book:

cacass

And the description of the book:

This encylopeadia of excrement covers 68 different types of animal dung, from antelope to zebra. The book contains stories of this taboo by-product, exploring the various ways faeces can be cooked, built with, worn and appreciated.

One for the 'have on your recipe shelf to worry your guests' list.

But seriously - worn?