I had to take a break from Seven Dead to erase the recent experience of watching the latest adaptation of The ABC Murders by revisiting my favourite scenes of the original book ... and David Suchet adaptation.
Now back to DI Kendall and the creepy Haven House. By the way, this story is set after Thirteen Guests. There is a conversation that makes reference to the previous story.
Also, I think I have a hunch about the cause of death.
One cannot be a fan of the Golden Age mystery genre and not have a hunch about the cause of death. ;)