William A. Cohen - Consulting Drucker: Principles and Lessons from the Worlds Leading Management Consultant

Cohens book not only captures the essential parts of Peter Druckers management principles, he offers tangible advice on how to effectively use them as a management consultant. This is a thorough and well-researched book from a man who worked so closely with Drucker that it reads as if Drucker wrote this himself. This is sure to become the go to book for anyone interested in business consulting.
F. Lee Reynolds, Senior Manager - Studio Tour, Universal Studios, Hollywood

Peter Drucker is gone. Fortunately his student, Bill Cohen, carries on Druckers work. Consulting Drucker is not just good advice for those who are professional consultants. It reveals aspects of Druckers work that are rarely discussed and not closely analysed. How was Drucker able to be so successful as a consultant, working alone, in so many different environments? His consulting work included industries and many countries from governments and the military to even individual entrepreneurs and religious organizations. This book has the answers, answers that all managers need and can profit from.
Bill Bartmann, author of Bouncing Back and other books; President and Founder, CFS, CFS2, Inc. and Financial Samaritan.com, assisted 4.5 million debtor clients in rebuilding their lives.

Peter Drucker once explained his greatest strength as a consultant was to be ignorant and asked a few questions. It sounds simple but difficult to apply. Now you can learn and practice Druckers legendary consulting methodology through Consulting Drucker written by Dr. Cohen, the first and favorite PhD graduate of Drucker. His first hand observation from Drucker with simple but effective techniques is very fascinating and insightful. You just cannot miss this invaluable book.
Julia Wang, President, Peter F. Drucker Academy, Hong Kong

Business consultants come in three flavours. The first is familiar with Peter Drucker the author. The second loves Drucker, occasionally quoting him to clients. The third understands Drucker, applying his ideas multiple times a day. I have yet to meet a business consultant who has not heard of Peter Drucker. General Cohen, one of Professor Druckers first students and a veteran business consultant and business academic, here describes and explains Druckers early beginnings, his routines, and his lasting intellectual contributions. By reading this book, youll save countless hours deciphering his work, and your clients will benefit immediately.
Nevin Kamath, JD, former Director, The Consulting Institute, CIAM and former Senior Consultant, McKinsey & Company, President and Founder, Kamath & Company

I acquired an EMBA from Claremont Graduate School, Drucker School of Management where I had the privilege of experiencing Peter Duckers lectures and discussions first hand. I have known Bill Cohen for over three decades and had the privilege of professionally sharing his account of Peter Duckers management and leadership frameworks in the military, industrial and healthcare sectors. Dr. Cohens recent expanded account Consulting Drucker is insightful, astute and accurate.
Albert M. Randall, MD, Colonel, USAF, Ret. Board of Directors Corona Regional Medical Center