She must have thought she was going crazy, her in-laws pooh pooh allergies, wave nut products around in front of the kid and snarl that Cece (3) has to learn she can't have everything.
Then dearly beloved arrives and tries to poison her to death, or at least take the life of her little fetus. Of course he could have just damaged the fetus, but what the hey, he was going to kill them all one way or another. Who got CW to write the letter re if something happened to anyone it would be her fault? When that letter was written, possibly dictated by someone else, was it already known he had tried to poison her to death with OXY? If so, why did no one in that lovely crew go the police?
The family is trying to clear him on "gone nutso" grounds, IMO. The author revealed (source Daily Mail) that Cindy STILL is trying to get SW blamed for the murders, and that is why the fallout between the author and Cindy Watts.
With all the author's unprofessional typos, lack of background on the case, thoughts left out there on the page with no particular finish, I still think we owe Cadle thanks for getting the horrible story out. It's printed, it's out, and will be sold far and wide, imprinting on the public the evil that resides in that man. Yes I know we can't believe half of what he says, but the book could have been a thorough assassination of SW had the relative won her way. And some details have remained essentially the same from February 18 thru now.