Friendship – The Evolution, Biology, and Extraordinary Power of Life`s Fundamental Bond by Lydia Denworth
Surrounded by Psychopaths: How to Protect Yourself from Being Manipulated and Exploited in Business (and in Life) by Thomas Erikson
Get Anyone to Forgive You for Anything The Proven Step by Step Method to Winning Apology by David J. Lieberman
The Power of Nice: How to Conquer the Business World with Kindness by Linda Kaplan Thaler and Robin Koval
The Fine Art of Small Talk: How to Start a Conversation, Keep It Going, Build Networking Skills and Leave a Positive Impression! By Debra Fine