At the Villa Rose

At the Villa Rose, published in 1910 by A. E. W. Mason, is a murder mystery novel set in the late 19th century. The story follows Mr. Julius Ricardo, a wealthy widower who becomes involved in the investigation of the murder of Mme. Camille Dauvray at her villa in Aix-les-Bains. As he navigates the complexities of high society, he becomes entangled with Celia Harland, a prime suspect in the case. This novel is notable for introducing the character of French Police Inspector Hanaud and has been adapted into film multiple times due to its popularity.