There are many wonderful books available. These are tiny subset which I found and read.

The Tipping Point

• Malcolm Gladwell

The Alchemist

• Paulo Coelho

Thinking, Fast and Slow

• Daniel Kahneman

How to Win Friends and Influence People

• Dale Carnegie

Whale Done! The Power of Positive Relationships

• Ken Blanchard

The Design of Everyday Things

• Don Norman

Who Moved My Cheese?

• Ken Blanchard
• Spencer Johnson

How to Talk so Kids Will Listen & And Listen So Kids Will Talk

• Adele Faber
• Elaine Mazlish

Siblings Without Rivalry

• Adele Faber
• Elaine Mazlish

The Wonder of Boys

• Michael Gurian