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 109 saves with an average rating of 3.33⭐.
They are best known for writing in the genres Psychology, History, and Biography.
reflective, informative, and inspiring are their most common moods.
Series
1 released bookAuthored 0% of series
Big Ideas Simply Explained is a 51-book series first released in 1998 with contributions by Various, Niall Kishtainy, and 30 others.
Series
1 released bookAuthored 0% of series
The Surrounded by Idiots is a 23-book series first released in 2014 with contributions by Thomas Erikson, Riie Heikkilä, and 5 others.