I saw this video ("Princes of Yen") pop up on my Youtube feed (maybe because of watching too many finance videos?). I didn't realize that the producer also had

I saw this video ("Princes of Yen") pop up on my Youtube feed (maybe because of watching too many finance videos?). I didn't realize that the producer also had a book and came up with the QE term. I got curious after your post and looked up the book on Amazon ... and jeez, $130 for a copy??? Did they stop printing the book version? The video version appears to be available on Youtube as well as some streaming channels (Amazon Prime etc).