Five-Day Course in Thinking Paperback – April 1, 2017

Already had the hard copy but purchased the eEdition so I would always have it with me. A most useful book.

Thank you for this book!

This is a criticism of the publisher - NOT the contents of the book or Edward de Bono.I had this book in 1969, but in that publication the L Game was part of the book. You simply tore it out and played it with a friend. However, this publisher cut corners and all you get are diagrams of the board and pieces. Very disappointing.