I paid off over $220k in non-mortgage debt in 31 months and wrote a book about that journey - and financial literacy and building wealth in general. It's called Stop Choosing to Be Broke: A User's Guide to Money. You can find it on Amazon here:
https://a.co/d/34htK9G.
I'm also a tax attorney who works with entrepreneurs, small business owners, and real estate investors every day, so I do have some education and experience bona fides other than my personal experience.
I start with the Ramsey philosophy, but I think there are plenty of places where Dave is a bit too rigid or flat-out wrong. I discuss that in the book.