Real estate agent Emma reconnects with school friend Carl, who is now a billionaire. Carl wants to build a tower twenty kilometres tall, and he drafts Emma into the project.
The sheer scale of the project described is staggering, and the technical challenges are excellently described. Despite the necessity for such detail, Mr. Stephenson manages to steer this novella away from being a technical treatise, focusing on the human and the personal. A delightful tale of hubris and triumph.