I liked it.
As another reviewer said, definitely of the 'go space, young man' genre.
Although pretty old at this point, the story is a good one. In tone, it is very much of a different era, when it was expected of people (men and women) to strive and seek and make their own way. Root, hog, or die as Heinlein once said. Most people of the recent years won't have ever experienced such an era, or known such people. But once upon a time it was so, and people would dare great things (and often died) without thought to insurance or lawyers. Think of the settlement of Alaska, and the gold rush era.
Decently written, a good adventure story, and has enough 'meat' in the story to encourage one to think about the issues. ( )

What a fabulous story about a 'bunch' of young folk making their way into space, exploring the solar system, and their own reactions to the new environment.

Raymond Z. Gallun crammed a great deal into this book. Unlike some SF books written in the time period, this does not feel dated.

How can you go wrong with a book where the characters plan their bid to get into space with the help of a hobby shop owner?

Also this is now a free e-book at project gutenberg ( www.gutenberg.org ) ( )