Another thing about I read in Katia: Wife before God, was the total lack of respect Katia had towards the Empress. Although the author notes that from his sources she is said to have been very loyal to Empress, I highly question this, when I read that upon the time for delivery of her third child, she insited she be taken to the Winter Palace.
She and Vera( her maid) went to the street to find a cab, only to not find one and had to walk several blocks as her labor pains became more and more intense until she finally cried out and asked Vera to carry her. Naturally the maid could not carry her, so she tried to support her the best she could until they finally reached a cab and went to the winter palace through a back door where she was taken to rest room of the Tsar. She delivered a son Boris, who was taken out of the Winter Palace and taken back to her home while Katia remained in the palace for nine days , while the Empress occupied the floors below!
Boris caught cold and within less than a week he was dead.
I cannot understand why she would have wanted to deliver in the Winter Palace when she was able to remain in her flat, have a midwife summond. It would have been a far less stressful delievery and would not have needed to expose her baby to cold by having him snuck out of the palace and taken back to her flat. Overall a very sad story, as she was able to deliver her child in the palace but only to lose her son.