Huge thanks again for the timeline, @FurryHappyKittens . It's so helpful, seeing it all laid out like that. This is why I doubt there'll be any further appearances at literary festivals or writing retreats or anything else, unless there's a much more fulsome apology & significant charity donation a la James Frey. How would you screen the audience between those who'll believe no matter what, those who don't really care about whether it's not true but like the nature descriptions, and those who are disappointed/angry/sceptical and have critical questions to ask? It would be impossible, and the insurance/security costs would be prohibitive.
Even doing a Piers Morgan interview wouldn't help IMO unless there's a total mea culpa/OMG we never meant to deceive anyone but it all spiralled out of control type of approach. And I'm not sure that Raymoth would be able to do that convincingly, either, going by the initial 'rebuttal' statement. It didn't work for Hannah IM after the Capt Tom scandal, either.
Seconding the recommendation for 'Prairie Fires', too. Fascinating book.