Problem Solving 101 By Ken Watanabe.
Illustrations for Penguin Group USA

"Ken Watanabe originally wrote Problem Solving 101 for Japanese schoolchildren. His goal was to help shift the focus in Japanese education from memorization to critical thinking, by adapting some of the techniques he had learned as an elite McKinsey consultant. He was amazed to discover
that adults were hungry for his fun and easy guide to problem solving and decision making. The book became a surprise Japanese bestseller, with
more than 370,000 in print after six months. Now American businesspeople can also use it to master some powerful skills."

buy it on Amazon

Cover for hardback edition  

"Coach Jones"  

"John Octopus"  

"Miss Dreamer"  

"Mr Go-Getter"  

"Mr Critic"  

"Problem Solving Man"  

"The Mushroom Lovers"  

"Mushroom Lovers concert sold out"  

"Mushroom Lovers Live!"