"Money Master the Game: 7 Simple Steps to Financial Freedom" is a personal finance book written by Tony Robbins. The book provides a comprehensive guide to investing, retirement planning, and achieving financial freedom. Some of the key lessons and stories from the book include:

1. The importance of creating a plan and taking action in order to achieve financial freedom.

2. The concept of "automatic savings" where Tony Robbins advocates for setting up automatic deductions from your paycheck or bank account to go towards savings and investment accounts. This can help to ensure that you are consistently saving and investing for your future.

3. The importance of diversifying your investments and understanding the different types of assets (such as stocks, bonds, real estate, etc.) and the role they play in a well-rounded investment portfolio.

4. Tony's story of working with some of the most successful investors in the world and the insights he gained from them, which serve as valuable lessons for the reader to follow.

5. The book also offers readers a comprehensive understanding of the different types of retirement accounts available, and the benefits and drawbacks of each one. It also provides detailed information on how to set up and manage your own investment portfolio.

6. The book emphasizes on the importance of creating multiple streams of income and how to do it. It also covers the concept of “financial intelligence” and how to educate yourself to make smarter financial decisions.

Overall, "Money Master the Game" is a comprehensive guide to personal finance, written by one of the most recognized personal development gurus in the world. It offers practical advice and valuable insights into achieving financial freedom, investing, and retirement planning. It is designed to help readers of all income levels take control of their finances, create a secure financial future, and reach their financial goals.