Sean Randall reviewed Cities in Flight by James Blish
Review of 'Cities in Flight' on 'Goodreads'
2 stars
I think I should've read these as separate books. For some reason I sort of lost the thread, and, though I got a lot of Heinleinism out of Blish's style of writing, wasn't overly impressed. I got the same sort of "I expected more" that I had when finishing Asimov's Foundation.