You can't find a lot of material on the web on the art of transforming organizations. The folks who are good at it are too busy doing to be writing about it.
This book is the exception. It pulls together decades of personal experience, and extended conversation with other folks who are great at this.
Get it to get insight into the difficult trust dynamics involved, as well as the structured steps that need to be taken.
This is the PDF version. As you can see from the ISBN on the inside page, the pdf version is 1/5 of the price of a print copy.
I believe that e-books should be cheaper than print.