Matthew Kneale's "English Passengers" is a near-perfect novel. "Sweet Thames" has a good plot, good characterization and is only let down by some overstretched coincidences and its weak ending. "Mr Foreigner" (formerly "Whore Banquets") is entirely different: the plot is average, characterization is astonishingly weak, there's a heavy reliance on racial stereotypes and there's no real ending. Whilst I'm sure that anybody who has lived & worked in Japan will be impressed by the detailed descriptions of Tokyo and of Japanese life, these don't really compensate for the imitative "Of Human Bondage" storyline or the flatness of the characters.
Even the central character - Daniel Thayne, an Englishman who has almost accidentally found himself teaching English in Japan and conducting an affair with one of his pupils - is not given any depth. So far as we can tell, he's a shallow and unlikeable character but the book tries - unsuccessfully, in my opinion - to make us sympathize with him. If he's so devoted to photography, why does he not take any pictures during the course of the book? If he can face up to his boss so resolutely, why does he submit so easily to Jake and to his prospective father-in-law? If he's so quick-thinking that he can conceive a plan for blackmail so abruptly and can effect the absurd John-Grishamesque escape from his fiancée's family, how did he manage to get into his situation in the first place?
Matthew Kneale has undoubtedly matured into a very fine novelist. There's no need to read this début novel to complete the set: start with "Sweet Thames" and then settle down to the supreme enjoyment of "English Passengers".