As Christine pointed out, there was far more information uncovered from Como due to ghost tours and other visits there. Not all information could be included otherwise I'd still be writing and the book would be twice as big. We now believe the coffin actually belonged to Charles Armytage. There were other things uncovered that does make more and more sense that Bertram died at Como House. I'm considering putting in a 'What we know now' chapter in the follow-up book.