A collection of free resources for entrepreneurs and advice for start-ups.
Why it makes the cut: In a smart way and with lots of interesting examples, this book teaches how smart companies remain on top by remaining close to their customers and “keep their competitive antenna up.” This book is a classic.
Other Tidbits: In 2011, author and Harvard Professor Clayton Christensen was named the world’s most influential business thinker by Thinkers50.