A review by hopef
Expanded Universe by Robert A. Heinlein

challenging informative reflective slow-paced

4.0

Included among the short stories are a large number of polemic essays that are interesting more for the historical perspective than literary enjoyment. Forwards can warn any readers who wish to skip such essays. The short stories "Solution Unsatisfactory" and "Free Men" carry the theme of a large number of the essays. Also, Spinoff was a fun read.