“The Three Dahlias” by Katy Watson (2022)

“The last of the late August sunshine slid away behind the alder trees by the river as Rosalind watched, Amaretto in hand, leaning against the windowsill to take the weight off her aching knee.”

Barely a week goes by without me rocking up to a large country house to solve a murder does it? Here we go again.

Dahlia Lively is the protagonist of a sprawling series of books by renowned crime writer Lettice Davenport, known as the Princess of Poisoning. At a convention at her home of Aldermere House,...