Lucy Entwhistle & Everard Wemyss are both reeling from recent unhappiness when they meet & swiftly fall in love. Lucy is Wemyss` `sweet girl`, & to Lucy, Everard is the whole world. The only blot on Lucy`s happiness is the shadowy figure of Wemyss` first wife, Vera, who died in mysterious circumstances. But it is not until the happy couple return home & begin their life of wedded bliss that Lucy really begins to wonder: what did happen to Vera?