The Invisible Wall: A Love Story That Broke Barriers

“There are places that I have never forgotten. A little cobbled street in a smoky mill town in the North of England has haunted me for the greater part of my life. It was inevitable that I should write about it and the people who lived on both sides of its ‘Invisible Wall.’ ”

The narrow street where Harry Bernstein grew up, in a small English mill town, was seemingly unremarkable. It was identical to countless other streets in countless other working-class neighborhoods of the early 190…