Rich Dad Poor Dad is an investment book. In this book, they discuss the topic of money and how to make the best investment decisions.

The book starts off by talking about how the world is full of rich people and how you can become rich too. It then goes into a deep discussion about how the financial system is designed, and why it's the way it is. It also talks about how to find the best investments and how to make money.

Rich Dad Poor Dad has sold over a million copies and has been translated into dozen languages. It has become the #1 Personal Finance book of all time.