After Dante Alighieri (Purgatorio, Canto XVIII)
Spatial design – creating a new urban tissue
How disruption is creating new paradigms for an urban underground future
The subsurface as final urban frontier
Thinkdeep.net is the home of 'Underground Spaces Unveiled: Planning and creating the cities of the future' and its authors.
Published by ICE Publishing Ltd.
ISBN: 978-0-7277-6145-3 – availble from: