John's personal assistant at that time, Fred Seaman, said that John was clearly in a form of denial about the seriousness of the Sam Green threat, allegedly saying at one time, (when he and Fred had been sent away to Bermuda by Yoko "on the advice of her astrologers" - yet again): "Yoko needs these little flings", because she was "flattered by the attention" of these younger men and that "it makes her feel young".
Sam Green also claimed that when Yoko moved John's gear out of the apartment, her main focus was on working out exactly how much of John's fortune she and Sam Green could obtain through a divorce.
All of these details came out in a much derided book by the late Albert Goldman.
While Goldman's prose style is dramatic and an acquired taste - and he just can't resist going too far with his speculation sometimes - his research that makes up the foundation of the book has since been corroborated numerous times over by the sources he spoke to at the time, many of whom have since published their own books. Sam Green's art gallery assistant had blabbed everything he knew about the affair to Goldman anyway, so Green co-operated, in the hope, he said, of being portrayed in a good light, while correcting inaccuracies. Havadtoy's dumped boyfriend also co-operated.
Luckily for Yoko and her image as a greiving widow, hysterical Beatles/Lennon fans condemned the book in 1988 without reading it, as the image of Saint Lennon, the slain peace martyr was still strong. But ironically, the main villain in the book was not Lennon, but was actually Yoko Ono. She never made any attempt to sue Goldman.