Marthjolly1 I have read the book fairly recently, but it was in my kindle unlimited, so it's been returned and I can't remember the title unfortunately. But maybe through amazon you can trace it. It was a fascinating book, from the sisters' time in Cardiff to when the father took them back to his home. He obviously just didn't care. How she remained so resilient is incredible. I hope you can track it down.
Estranged Son and Future Granddaughter
To think that London, or anywhere else for that matter, does not belong to any one demographic