This is a compilation of the designs and renderings of young Johnny Harbaugh in the tremulous years prior to World War II. Many to most of these military related works were seized by the U.S. Government to prevent the advanced and vital military information to the enemy. They have now been declassified and available for public viewing. In the post- war era, John progressed on to being a Professor Emeritus at Stanford University, but his work presented in this book should inspire generations to come