The mermaid's scream / Kate Ellis.

Why did Wynn Staniland, a legend in the literary world, suddenly become a recluse in the 1980s? Most assumed he stopped writing because of his wife's bizarre suicide; a death that mirrored a murder case from the nineteenth century. And now a promising young author called Zac Wilkinson is working on Staniland's biography and hopes to reveal the true story to a waiting world - while keeping his own troubled past hidden from public view. When Wilkinson is found brutally murdered, DI Wesley Peterson finds links to the unexplained poisoning of a middle-aged couple at a local caravan park - and Wynn Staniland appears to be the connection.