In "The Five Dysfunctions of a Team" Patrick Lencioni once again offers a leadership fable that is as enthralling and instructive as his first two best-selling books, "The Five Temptations of a CEO" and "The Four Obsessions of an Extraordinary Executive, Table of Contents Introduction The Fable Luck Part One: Underachievement Part Two: Lighting the Fire Part Three: Heavy Lifting Part Four: Traction The odel An Overview of the Model Team Assessment Understanding and Overcoming