The only thing I could find on Coffragants was http://www.goodreads.com/author/show/... which is where I think the description was meant to go (though I did not find an edition linked to this manufacturer)
I've set that edition to use the default description available for that book; it looks like the Coffragants "author" you found is a publishing imprint that shouldn't have been listed as an author. Thanks for catching that!
The only thing I could find on Coffragants was
http://www.goodreads.com/author/show/...
which is where I think the description was meant to go (though I did not find an edition linked to this manufacturer)