Unfortunately, I've already got it - somehow I managed to buy it from Amazons Canada and UK.
So: I offer it as a prize. In the comments, finish this sentence as wittily as possible:
The worst book I have ever read is…
Several authors I admire hugely died on this day: Thomas More, Guy de Maupassant, Kenneth Grahame and William Faulkner. Just before their summer holidays too.