I have read some of these books and they are great source of knowledge. It will improve your self, business and mindset.

Let's start our list,

1. How To Win Friends and Influence People 



How to Win Friends and Influence People is a self improvement book by Dale Carnegie, published in 1936. Over 30 million copies are sold worldwide, making it one of the best selling books of all time.




2. Rich Dad Poor Dad



Rich Dad Poor Dad is Robert Kiyosaki's story of growing up with two dads - one is his real father and another is his best friend's father. This is awesome book and how both dad think about money and investment.




3. The Subtle Art of Not Giving F*ck 



The Subtle Art of Not Giving F*ck presents an entirely new approach to personal development, from top to bottom. Life is not about getting rid of problems, it's about finding better problems. It's not about avoiding failure, it's about getting better at failure. It's not about knowing everything, but becoming more comfortable in not knowing anything.




4. Start With Why



Have you ever struggled to articulate your offering clearly, get people to buy into your vision, or determine the direction of your business? There are only two ways to influence human behavior: you can manipulate it or you can inspire it.




5. Think and Grow Rich



Think and Grow Rich has earned itself the reputation of being considered a textbook for actionable techniques that can help one get better at doing anything, not just by rich and wealthy, but also by people doing wonderful work in their respective fields. 




6. The Monk Who Sold His Ferrari 



The Monk Who Sold His Ferrari is a self help book by Robin Sharma, a writer and motivational speaker. The book is a business fable derived from his personal experiences after leaving his career as a litigation lawyer at the age of 25.




7. 4 Hour Work Week



The 4 Hour Work Week is a self help book written by Timothy Ferriss, an American writer, educational activist, and entrepreneur. This book is for the 21st century generation. This book is a story of a man named Tim. Hes was tired from his daily routine. He wanted to avoid the lifestyle of over-worked employees who wait till their retirement to enjoy life. Time decided to design a dream lifestyle for himself. This book is the real life story of the author himself. Tim calls his lifestyle - 4 hour work week. He sets up a business and uses new age technology. He either automates or outsources almost every task.




8. The 5 AM Club



The 5 AM Club is written by legendary leadership and elite performance expert Robin Sharma. This book is based on a Revolutionary morning routine that has helped his clients maximize their productivity, activate their best health and bulletproof their serenity in this age of overwhelming complexity.




9. Whatever You Think, Think The Opposite



This book is written by Paul Arden. It is more daring attack on the way we look at our work and our world. Whether you sell, manage, or buy. Adren will inspire you with his counterintutive axioms, startling anecdotes, brilliant photographs, and offbeat quotations from artists, scientists, and philosophers.



10. The 7 Habits of Highly Effective People



The 7 Habits of Highly Effective People is first published in 1989, is a business and self-help book written by Stephen Covey. Covey presents an approach to being effective in attaining goals by aligning oneself to what he calls "true north" principles based on character ethic that he presents as universal and timeless.



11. Atomic Habits 



Atomic Habits : An Easy & Proven Way to Build Good Habits & Break Bad Ones. This breakthrough book from James Clear is the most comprehensive guide on how to change your habits and get 1% better every day.




12. The Alchemist



The Alchemist is the magical story of Santiago, an Andalusian shepherd boy who yearns to travel in search of a worldly treasure as extravagant as any ever found. From his home in Spain, he journeys to the market of Tangiers and across the Egyptian desert to a fateful encounter with the alchemist.




13. Be Obsessed or Be Average



We're in the middle of an epidemic of average. So called "normal". People get up every day, do what's asked of that, leave promptly at 5, and return home to sit on couch and watch TV. Society tell us that this is what it means to lead a balanced life. Don't stress too much or work too hard. Your career isn't everything. But Grant Cardone thinks this preoccupation with balance has really just given an excuse to be mediocre. 



         

14. The School of Greatness



When a career ending injury left elite athlete and professional football player Lewis Howes out of work and living on his sister's couch, he decided he needed to make a change for the better. He started by reaching out to people he admired, searching for mentors, and applying his past coaches advice from sports to life off the field. Lewis did more than bounce back, he built multi-million dollar online business and is now a sought-after business coach, speaker, and podcast host.



15. Every Thing Is F*ucked



We live in an interesting time. Materially, everything is the best it's ever been - we are freer, healthier and wealthier than any people in human history Yet, somehow everything seems to be irreparably and horribly f*cked. The planet is warming, governments are falling, economics are collapsing, and everyone is perpetually offended on twitter. At this moment in history, when we have access to technology, education and communication our ancestors couldn't even dream of, so many of us come back to an overriding feeling of hopelessness.





This is the best 15 books which i think you should read. Let me know in comments which one is your favorite book.