Note: Von Braun acknowledges Freeman "who illustrated the book with artistry and scientific precision, and who conceived and executed the format and design of the whole work" --copyright page of chapbook first edition "120 illustrations drawn by Fred Freeman which the reader will find extremely helpful in acquiring a grasp of this science" --Daniel E. Ahearne reviews the same edition, Hartford Courant 1960-08-21 p15F (as forthcoming -08-29) Introduction and novella are printed with broad outside and bottom margins that routinely include technical diagrams with their own text, sometimes lengthy. Diagram and caption occasionally fill a page. Instructive diagrams greatly outnumber illustrations of the story, such as it is.