We explore some iconic parts of London’s past through ‘London Lost Interiors’, a book revealing the great indoors of the UK capital. Plus: a cylindrical example of brutalist architecture, Space House, which has been preserved for future generations.

A bridge designer’s guide to connecting communities
29:40

Tall Stories 505: Linz’s Grottenbahn – a dreamland surrounded by history
05:51

How major events have influenced Milan’s urban infrastructure
30:53