The Glass Woman

When Rosa is betrothed to Jon Eiriksson, she is sent to a remote village.
There she finds a man who refuses to speak of his recently deceased first wife, and villagers who view her with suspicion.
Isolated and disturbed by her husband's strange behaviour, her fears deepen.
What is making the strange sounds in the attic?
Who does the mysterious glass figure she is given represent?
And why do the villagers talk of the coming winter darkness in hushed tones?
The Glass Woman is a mysterious an