This book describes the chaos and disfunction currently going on in the Trump White House. Steve Bannon's voice is loud in this book so I suspect Wolff interviewed him extensively before he wrote the book. According to Wolff, Bannon simply used Trump as a puppet to get his world wide agenda to shrink central governments and promote nationalism world wide. Wolff's book contains a lot of juicy gossip that I have not seen anywhere else. For example, Wolff claims that during Christmas of 2018 Trump was in the White House having an affair with a young aide while his wife and son were at their home in Florida. Much of this gossip needs to be verified.