日本語English
Writer and Illustrator
Toshinori Matsuda


Toshinori Matsuda began his writing career after his retirement from the advertising firm where he had worked until 2010. His main focus at present is the development of the "Mad Man" character concept in digital content, books, and illustrations.

A message from the author

"The structure of 4M is something I've been mulling over since I first had the idea in 1971 or '72. A blackly humorous world conveyed in a few illustrations: the form was in the air back then, not least in the work of industry leaders like Tomi Ungerer.
 "Some 40 years after that, young creators happened to run across my illustrations. For them, the old-fashioned, period style was fresh and new. Before I know it, I'd put my retirement on hold to work on a new project I hadn't foreseen in my wildest dreams: expanding and, with the support of my readers, reinventing the world of the Mad Man.
 "I had always planned to set the Mad Man's story during the early 20th-century World's Columbian Exhibition in Chicago, and what I learned as I began my research again after 40 years convinced me that I had the right idea. It was a fascinating era and one that encapsulated all the peculiar drama of U.S. history.
 "Dreams and nightmares, wealth and poverty, science and magic, Victorian aesthetics and rivers of muck... the "Gilded Age" was a place of danger as well as excitement. This is the peculiar corner of history into which the Mad Man was born. I hope you enjoy exploring it with me."