I was commenting on the books by their covers. However I think you confirmed it with the content, by the comment you quote.

Baby Boomer Backlash.

Learn the Language => Mandarin Chinese. I wasted a little time on Cantonese but it could come in handy. I did not anticipate that Beijing has become so toxic that this is where the Exodus originates. I should have and so I would be cracking the national code (Mandarin) much more effectively by now.