Has anyone read Thinking in Systems: A Primer? Best next read?

I read thinking in systems a primer by Donella Meadows and really found it interesting. I have been struggling to find a follow up book about systems aimed at a reader with intermediate but non specialist Knowledge of systems thinking. They are all either to basic, too advanced, or so dry it’s impossible to concentrate. Has anyone found a good follow on book for this book?
I appreciate this might be a bit of a niche topic!