2 of 2 people found the following review helpful
5.0 out of 5 stars
Grand Themes and Ideas, 31 Oct. 2013
This series is one of my favourite sci-fi series.
It is wide ranging and interesting. After so many boring and run of the mill sci fi that is out there, a return to grand ideas and grand themes is welcome.
I initially gave away the 3 books of this series after reading it as I never re-read books, but I bought them again because I know I will be re-reading them soon.