It's hard to tell the history of London and not make it basically the history of England, but while most of the events narrated, from its early founding as a Roman outpost to its modern status as a global financial center, are basically echoes of British history, Professor Bucholz keeps the focus on the city, including periodic "walkabouts" through the ever-changing terrain of London, from Chaucer's time to Churchill's.
There will be many kings and queens and wars described, as all of them obviously left a mark on London, and of course there is the Black Death, the Great Fire, Cromwell and Shakespeare, Dickens and Jack the Ripper, the Blitz, the IRA bombings, the London tube bombings, and all those other great events we associate with London. But Bucholz treats London itself, or rather its people, like a character in a long historical epic.
There are several points he emphasizes throughout London's history.
London has always been somewhat independent of the rest of England. London has historically had its own privileges and prerogatives. It has acted as kingmaker and kingbreaker. Its people have rioted frequently, and London authorities have even recognized "legitimate" riots as the ancient right of its people to express their grievances.
London's economy has also often acted independently of the rest of the country. When England is doing poorly, London has often prospered.
As in all great cities, London's residents have always been convinced that London is a dangerous city full of violent criminals, going back to at least Chaucer's day, even when the evidence shows that the crime rate was falling, or was no worse in London than anywhere else.
As ancient as London is, it seems that very little of its most ancient parts are still intact. Developers right up to the modern day have had few scruples about replacing centuries-old dwellings and edifices with modern buildings. Not many Victorian mansions are still around, let alone streets or buildings going back to medieval times... though you can still find parts of the wall that was once built around the city!
This is a lively lecture told with a lot of humor by someone who's clearly a fan of the city. You can listen to this course as a proxy for a brief history of England, but just remember the focus is on the city of London and its occupants.