Phryne’s cousins and Aunt Prudence’s entire household come under suspicion when a young girl is found drowned in her aunt’s fountain on the eve of a lavish fancy dress party. Phryne and her Aunt work together to investigate. – until Phryne begins to doubt her own detecting skills. Was Murdoch Foyle really the man responsible for her sister’s death or was it someone much closer to Phryne – someone who was also there the day Janey disappeared from the circus all those years ago? When Foyle finally shows his hand, Phryne recovers her confidence – only to have it replaced by terror when she fears Foyle now has Jane in his sights.