** spoiler alert ** 3.5 stars

I particularly enjoyed the claustaphobic atmosphere of the base,and the family when they first arrived in England.
I thought this was going to be a story of family,love,loss and all that.
Then gradually you suspect that Ruby is going into decline...
Before she properly does though,all hell breaks loose and half the family is dead.
For me,it wasn't quite so engaging for a while,the whole farm life thing.
Brilliantly pulled back though,with the reveal of exactly what happened and who was involved,and whilst I had suspected,I hadn't thought it was quite that underhand.
Very interesting to read it was based on a true story too.