E.R. Punshon 
Murder Abroad 
A Bobby Owen Mystery

Perhaps the victim had not been unconscious but had known her fate, had sent upwards from the black pit a cry that none but murderers had heard.
Bobby takes the rare opportunity for a holiday – albeit a working one. Prompted by his fiancée Olive, he sets off to France, charged with finding out what happened to Miss Polthwaite’s diamonds – and why her dead body was discovered at the bottom of a well. The local police have a ready-made suspect, it appears, but Bobby soon forms theories of his own regarding what happened to the unfortunate spinster.
Murder Abroad, originally published in 1939, is the thirteenth novel in the Bobby Owen mystery series. This new edition features an introduction by crime fiction historian Curtis Evans.
‘What is distinction? The few who achieve it step – plot or no plot – unquestioned into the first rank… in the works of Mr. E.R. Punshon we salute it every time.’ Dorothy L. Sayers