Her new employer has secrets of her own - and both women are soon engaged in a delicate game of deception.
As Bessy begins her new life as a maid at Castle Haivers, her employer makes some very odd requests.
Bessy discovers that Arabella is writing a book about domestic servants - and there's an unflattering new chapter on Bessy's life as a prostitute.
Bessy discovers that one of the previous maids at Castle Haivers died in mysterious circumstances.
Bessy pretends that the ghost of a previous maid has come back to haunt the occupants of Castle Haivers.
Bessy dupes her mistress into believing that the ghost of a former maid has returned to haunt Castle Haivers - but her plan backfires.
Bessy is trying to unravel the mystery of Nora's death when her mistress reveals a secret.
Bessy's past life as a prostitute threatens to catch up with her.
Bessy's deceptions have tipped her mistress into insanity - and an unwanted guest arrives.
A second tragedy on the railway line brings an unexpected conclusion for Bessy and Arabella.