Word Power for Business: 500 Words You Need to Transform Your Career and Your Life by Dan Strutzel 4 h 5 min
The Science of Money: How to Increase Your Income and Become Wealthy by Brian Tracy, Dan Strutzel 7 h 7 min
The Top 1%: Habits, Attitudes & Strategies For Exceptional Success by Dale Carnegie & Associates, Dan Strutzel 5 h 10 min
30 Days to a More Powerful Vocabulary: The 500 Words You Need to Know To Transform Your Vocabulary…and Your Life by Dan Strutzel 7 h 45 min
