'When Paul awoke, the dog had died, and he was sorry. Sorry for its death, sorry he had not cared for it in life as well as he should have, sorry he'd been unable to extend to it more than a vague affection and cheap food; sorry that, at the end, he'd failed to take it to the vet and spare the animal that last dreadful night, sorry too he was not as sorry as he ought to have been...' (Publication abstract)