The Fourth Man

 Lee Child must be trying to appeal to a world wide audience and maybe Australia has been buying a lot of his Reacher books.  The stories I have read have all been set in the US however on this occasion Reacher makes a dash to the land of Oz because he is the last one on a list of four who are being knocked off there.  Challenge accepted, he makes a flying visit to see for himself.  On his way back to the US he complains that the visa he paid for was for a much longer visit so needs to come back during a Southern Summer.  This story is so short there is hardly anytime for some violent vocabulary.