Twenty-one years after he hanged himself in prison, how Dr Death may have murdered as many as 1,000 patients - and why he won't be the last killer doctor
The former GP was considered by his neighbours to be a bit of a recluse, although he would sometimes venture out of his living space to mix with others if he felt sociable.
Perry Barr over the decades - in pictures
With the greyhound racing, speedway, Perry Barr Hall and a university upping sticks and moving across town, Perry Barr has had a few major changes over the years.