An iconic bridge. . . Private investigator Dan Armstrong lives and works in Florence and knows the world-famous Ponte Vecchio well. Usually a magnet for tourists on this occasion it is the scene of an unexplained death and Dan finds himself involved in the intriguing case. An uncompromising man. . . Dan quickly discovers that the victim an elderly jeweller was every bit as hard as the diamonds he sold in his shop on the bridge. Few people liked him not even his adult children and his business dealings look murkier than the waters of the River Arno. Dan suspects more secrets lie hidden perhaps inside the massive safe in the old man's luxury villa. . . A complex case. . . As the evidence begins to mount up so too do the suspects with their different motives. With a fortune in gold bullion and precious stones involved Dan thinks the only way to catch the killer is to lay a trap but might he be caught in the killer's sights? Fortunately he has Oscar his canine wingman at his side always eager to prove that he's as good as gold. Can Dan and Oscar sniff out the killer's tracks or will this case be a bridge too far?
