Copy editors go through every single word of text from magazines and books before they're published, not only checking but also making suggestions for improvements. Copy editor Onishi Toshio (60) has the implicit trust of many extraordinary authors and editors. He has worked on many best-selling Japanese novels. This quiet, gentle man loses all sense of time as he dives deep into a sea of words. He's spent a lifetime protecting words from his small apartment. Explore the rich, revelatory world of copy editing at Onishi's side.

• Hayao Miyazaki