Death By Water

Blurb from the book:

The divine Phryne Fisher returns in the fifteenth seductive instalment in the classic Phryne Fisher whodunnit series.

Who are you?' asked the doctor. You are not the standard cruise passenger, I can tell you that.'

Thank you,' said Phryne in a self-possessed manner. You are correct. I am a lot of things, some of which do not concern you, but mostly I am Phryne Fisher.'