Keeper of the Keys: A Charlie Chan Mystery (Charlie Chan Mysteries)
Keeper of the Keys (1932) is the sixth and last mystery in the Charlie Chan series.the setting of the novel is rural California, where Chan has been invited as a houseguest. He meets a world-famous soprano, Ellen Landini, who is murdered not too long after the meeting. Chan does not have far to look for suspects -- the host is her ex-husband, as are three of the other hous More »