Very gratifying that as good as previous - but it is essentially one series/story arc althogh not wholly concluded. Views of characters changed as unfolded not least Bernard who more multi-dimensional than intially came across as - great credit to writers.
Retaimed plausibility and signs of a more significant supernatural element, about which I was getting doubts, were subtly and intriguingly dealt with - and this element main ‘unsolved’ one at end of this series.
Cant wait for S3…