Introduction

Having developed six previous books in a new eBook format, it became apparent that a new concept in eBooks was forming. The essential characteristics of these books are that they are ever-changing and adaptable (i.e., “dynamic”); they tap into a universal pool of intellect (i.e., “universal knowledge”); and they are in an eBook format. Hence, I coined the term, Dynamic Universal Knowledge eBooks, to describe these types of books. Thinking a little of the horse that I ride on a frequent basis, who was named after a famous actor, I shortened Dynamic Universal Knowledge eBooks to simply, “DUKEs”. This book, Book #7 – Dynamic Universal Knowledge eBooks (DUKEs), talks about this evolving, new eBook format.