[boring_twenties]

This book from around the same time goes into detail into global tax havens (including lots on CoL and its history), and the insidious ways that system has integrated itself into the "legitimate" global financial system.

I'm not an expert on the topic but I found the book hard to put down.

edit: The book: https://smile.amazon.com/Treasure-Islands-Uncovering-Offshor...

[waterfowl → boring_twenties]

The book is by the same author as the article.

[boring_twenties → waterfowl]

Good catch.