<P>Thousands of project management-related books have been written. Why is <B>Optimizing Project Work, Management, and Delivery</B> different? </P><P>The book represents the authors'' experiences gained from looking at the problem of project management for fifty years and wondering why projects cannot be more successful. Experience from various management models and techniques have helped but still do not fit reality or provide accurate forecasts. Industry surveys have compiled the root causes of project failure and yet they persist. Is there no answer to this problem? </P><P>As the book explains, the management solution is not in the models or the theory but is found in how those are mapped against the actual target project characteristics. This is the book''s unique strength. There are major coverage gaps in current project management models that also need to be recognized. All of the existing models are correct in some ways and yet each is also wrong. </P><P>The book starts by revie