Mystery at Orchard House

On the eve of World War II, Lady Lupin Hastings, the young, totally scatterbrained but kindly wife to Andrew Hastings, the vicar of Glanville, is off for a bit of a rest cure at a country hotel in Kent, owned and run by her old friend Diana Turner, while she recovers from a bout of influenza. However, no sooner has she arrived when a series of petty thefts - and perhaps even an attempted murder? -...