Wedding planning, ghost vans that mysteriously disappear into the veldt, a perfect pair of heels for a wedding, what's not to like about Alexander McCall Smith's latest in the No. 1 Ladies' Detective Agency series? If life has you feeling blue, this is the perfect book to lighten your mood and take you away from your problems. Botswana, is that far enough? A country where they measure wealth in cattle rather than dollars, and people still have the time to chat in a tree's shade.