First, I wanna say what a narcissist and how self-centered the narrator/main character is for a good part of the story!
But I loved this novel, I loved the progression of events, of the House's "hunger", and consequently, the shift in the attitude from disbelief to belief in Col and Walter. And the opposite shift in Kim's attitude was sad.
I never saw that revelation about the source coming.
The ending was so grim...