The best selling leadership books of 2017 so far

As you continue to climb the corporate ladder, you'll likely take on new responsibilities, spearhead big projects, and even manage a few employees.

Not everyone's a natural-born leader, but it's crucial to become one. According to Inc, employees who don't like their bosses are more likely to put in their two weeks notice, so if you want to catapult your career forward and maintain a talented team, you need to put some thought into your management style.

Unless you've received formal training, finding the balance between being a challenging and encouraging leader isn't easy. Fortunately, there are tons of books full of insightful leadership and management advice.

Have a look at Amazon US’s top 20 leadership books of 2017 so far and get inspired. Whether you're beginning to mentor your department's intern or looking to fne-tune your management skills, the books should be required reading.

1. "The ONE Thing: The Surprisingly Simple Truth Behind Extraordinary Results" by Gary Keller and Jay Papasan

Multitasking may seem like the most efficient way to cross several tasks off your to-do list, but authors Gary Keller and Jay Papasan argue that focusing on one objective at a time will boost your productivity and work wonders on every facet of your life. Their book has made more than 350 appearances on national best-sellers lists, so it's well worth the read.

2. "Manage Your Day-to-Day: Build Your Routine, Find Your Focus, and Sharpen Your Creative Mind" by Jocelyn K. Glei

In addition to managing an entire team, most leaders have their own tasks to accomplish, too. With input from 20 leaders, you're bound to learn a thing or two about making the most of your workday.

3. "Tools of Titans: The Tactics, Routines, and Habits of Billionaires, Icons, and World-Class Performers" by Timothy Ferriss

After talking to over 200 celebrities, athletes, and business people on his eponymous podcast, author Timothy Ferriss compiled the best takeaway points from his interviews into this book.

4. "Trump: The Art of the Deal" by Donald J. Trump and Tony Schwartz

Long before he became the US's 45th President, Donald Trump was known for his savvy negotiating skills and being a formidable leader. While he's written several business books, "The Art of the Deal" is a consistent bestseller — even 30 years after its initial release.

5. "StrengthsFinder 2.0" by Tom Rath

As a follow-up to the wildly successful "StrengthsFinder," author Tom Rath’s second installment offers an improved assessment to discover your strengths and a thorough action plan to apply them to your life. If you're looking to inspire some members on your team, slip them this book when you're done.

6. "Start with No: The Negotiating Tools that the Pros Don't Want You to Know" by Jim Camp

Whether you're reviewing your current salary or assigning your colleague a tight deadline, every leader should also be an effective negotiator. In this book, you'll learn that a "win-win" scenario isn't the best way to make a deal and why you should open up a negotiation with "no."

7. "The Undoing Project: A Friendship That Changed Our Minds" by Michael Lewis

It's important for leaders to know how to problem solve and make quick decisions. In his book, Michael Lewis tells the story of two Israeli psychologists, Daniel Kahneman and Amos Tversky, who created interesting studies about the decision-making process and showed how important working as a team can be.

8. "Extreme Ownership: How U.S. Navy SEALs Lead and Win" Jocko Willink and Leif Babin

Though this book tells the story of two Navy SEAL officers, many readers found it's packed with worthwhile leadership tips they can apply to their nine-to-five grind.

9. "Thinking, Fast and Slow" by Daniel Kahneman

"Thinking, Fast and Slow" examines two systems that control the way we think, and provides sage advice for making the best decisions at work and beyond. This book received rave reviews from The Wall Street Journal, The New York Times, and The Economist, to name a few.

10. "The 7 Habits of Highly Effective People: Powerful Lessons in Personal Change" by Stephen R. Covey

Success is as much an attitude as it is a lifestyle, which is why Covey's anecdotes range from family stories to business conflicts. With themes that range from self-mastery to being proactive, this book will try to change your attitude and outlook toward finding success.

11."Ego is the Enemy" by Ryan Holiday

If you want to become a successful leader, it's important you learn how to check your ego at the door. Here, you'll discover how remaining humble and a team player can help you catapult your career forward.

12. "Start with Why: How Great Leaders Inspire Everyone to Take Action" by Simon Sinek

One of the most rewarding parts of being a leader is challenging your team to see their full potential. Author Simon Sinek studied some of the most influential leaders in the world and documented all their similarities here.

13. "The 10X Rule: The Only Difference Between Success and Failure" by Grant Cardone

In most industries, doing the bare minimum won’t get you anywhere. Here, Grant Cardone breaks down the principle of "massive action," so you can create new standards for yourself, as well as your team, and improve your work ethic.

14. "The 4-Hour Workweek: Escape 9-5, Live Anywhere, and Join the New Rich" by Timothy Ferris

If you're feeling overwhelmed by managing a team, getting your own work done, and finding with enough time in the day to still go to the gym, you should pick up Timothy Ferriss' book. The author uses his personal experiences to show you how you can work less, live more, and even make more money.

15. "Before Happiness: The 5 Hidden Keys to Achieving Success, Spreading Happiness, and Sustaining Positive Change" by Shawn Achor

As a leader, you're responsible for creating a great company culture and team morale. In addition to explaining why happiness is necessary for implementing positive change, author Shawn Achor shares how to spread a positive attitude to your team and employees.

16. "Emotional Intelligence 2.0" by Travis Bradberry and Jean Greaves

Even the best bosses make mistakes every now and then. After reading this book, you'll have a basic understanding of emotional intelligence, which will allow you to own up to your mistakes and create lasting relationships with your employees.

17. "Algorithms to Live By: The Computer Science of Human Decisions” by Brian Christian and Tom Griffiths

Instead of delving into psychology, this book examines the algorithms computers use to make decisions and shows how they can be applied to your daily life.

18. "Think and Grow Rich" by Napoleon Hill

If you're vying for that sought-after promotion or want to take on new responsibilities at the office, like managing a team, have a look at this book. While Napoleon Hill's book places a heavy emphasis on finances, it's also full of ways to completely transform your personal and professional life.

19. "Sway: The Irresistible Pull of Irrational Behavior" by Ori Brafman and Rom Brafman

Every leader knows it's important to stay even-keeled and rational during stressful times. "Sway" offers rational explanations for irrational behavior as well as tips for staying calm, cool, and collected.

20. "The 48 Laws of Power" by Robert Greene

There's no one management style that works for every leader and company. If you want to be known as a direct leader who gets results, Robert Greene's book might be for you.