This is one book that I know I ought to have read a lot earlier, but as always there is never time enough to do everything I want to. Since this is one of the most well known books by Heinlein I felt that I had to read it. It is also important since this is the book where the word “grok” was invented.
The first part of the book is very interesting. The human Valentine Michael Smith, who has been raised by martians has problems with the Terran humans and their rules and cultural values. The martian ways of doing things are very different. This can be an inspiration when dealing with aliens in Traveller.
The second part of the book is just a religious rambling (with lots of sex). For me this part of the book was just silly, but others have founded religions based on it. 😮
Finally, there is the Ultra-Condensed version. 😉