The No Asshole Rule: Building a Civilized Workplace and Surviving One That Isn't (Audio CD)
by Robert I. Sutton

Common sense dressed in modern business context, this book is the definitive survival guide for dealing with workplace bullying.

12: The Elements of Great Managing (Audio CD)
by Rodd Wagner, James K. Harter

An overdue update on First, Break All the Rules with detailed examples, this book is an excellent guide to managing your work life more effectively.

The Three Signs of a Miserable Job: A Fable for Managers (and their employees) (Audio CD)
by Patrick Lencioni

Simple and profound, this latest book of Patrcik Lencioni proves another excellent meterial for managers of all levels.