The first ambitious work from the Tokiwaso era, all published in book form! In addition to the earliest science fiction works published around the mid-1950s, it also includes mystery and adventure works from the same period. A valuable book that stands alongside the second period's "Early Girls/Children's Works." Please fully enjoy the source of Fujiko F. Fujio's science fiction world, which has the aroma of good old science fiction manga! Commentary/Reito Nikaido