Have you seen this? 11.2 million fraudulent UK mortgages
This is part 4 of a good summary: https://www.youtube.com/watch?v=ngG_6Lo5_P4
It will be interesting how this movement develops and whether it has been/can be done here.
Does anyone know a U.S. case testing the liability of the land registry to indemnify for recording a fraudulent mortgage into the public?