No matter what this women does it seems you will find fault if it was not done according to your time table sbf . Remember the Franz family left her in charge of their legacy not you. Perhaps they wanted to repay her for emotional support, physical support, friendship, or financial kindness she may have extended to them.
Bottom line she kept her word and published it. Knock it off .
BTW Nowhere is the trinity ever mentioned in the introduction. Just because that may have been a personal belief of the international's author has no bearing on what he wrote ( just like the authors political views)