The paintings of white lilies painted by a popular noble painter get damaged at Bath, a famous hot spring in England.  Feeling that he's seen the painting before, William goes to Bath, where he is reunited with Sherlock, who happened to be there to investigate the case.
Even if the reported sales price
was wrong, there's no crime in that.
Ich habe bei der Angabe der Verkaufspreise
einen Fehler gemacht, das ist nicht illegal.
Qu’il y ait une différence
entre l’achat et la vente,