"The Five Dysfunctions of a Team" by Patrick Lencioni

(Also by Patrick Lencioni: The Five Temptations of a CEO; The Four Obsessions of an Extraordinary Executive; Death by Meeting; Silos, Politics, and Turf Wars)

"What Got You Here Won't Get You There" by Marshall Goldsmith

"The Wisdom of Teams" by Jon R Katzenbach and Douglas K Smith

"Coaching for Performance" by John Whitmore

"Emotional Intelligence" by Daniel Goleman

"The Element - How Finding Your Passion Changes Everything" by Ken Robinson

"Now, Discover Your Strengths" by Marcus Buckingham and Donald O. Clifton

"Coaching, Mentoring and Organizational Consultancy" by Peter Hawkins and Nick Smith

"Families and How to Survive Them" by Robin Skynner and John Cleese

"Effective Coaching" by Miles Downey

"Coaching the Team at Work" by David Clutterbuck

"Time to Think" by Nancy Kline

"More Time to Think" by Nancy Kline

"The Solutions Focus" by Paul Jackson and Mark McKergow

"Games People Play" by Eric Berne

"Getting Things Done" by David Allen

"The Leader on the Couch" by Manfred Kets de Vries

"Wikinomics" by Don Tapscott and Anthony Williams

"We-Think" by Charles Leadbetter

"Authentic Happiness" by Martin Seligman

"Hostage at the Table" by George Kohlrieser

"The Seven Habits of Highly Effective People" by Stephen Covey