David John has written at least 12 books. Their most popular book is Surrounded by Idiots: The Four Types of Human Behavior and How to Effectively Communicate with Each in Business with 127 saves with an average rating of 3.36⭐.
Series
60 released booksAuthored 0% of series
Big Ideas Simply Explained is a 60-book series with 60 released primary works first released in 1998 with contributions by D.K. Publishing, R.G. Grant, and Will Buckingham.
Series
27 released booksAuthored 0% of series
The Surrounded by Idiots is a 27-book series with 27 released primary works first released in 2014 with contributions by Thomas Erikson and توماس إريكسون.