"When I want a group to work effectively, I turn immediately to my colleague of thirty-five years, David Perkins. This book is a distillation of his knowledge and wisdom."
Howard Gardner
author of Frames of Mind: The Theory of Multiple Intelligences and Intelligence Reframed
"David Perkins applies his wit and inventive mind to create a fresh perspective on the world of collaboration in organizations. His archetypes and toolboxes offer valuable insights to anyone facing the challenges of collaborative problem solving."
David Straus
author of How to Make Collaboration Work