This is such a delightful book for young men. It is number 6 in the New Tom Swift Jr. Adventures. This book was copyrighted in 1955 by Grosset & Dunlap, Inc. It is, of course, a story of Tom's adventures in space.
This book is in very good condition with some bumping to the edges and corners of the cover. The interior of the book is in absolutely wonderful condition. It looks unused.