The Dynamics of Connection: How Evolution and Biology Create Caregiving and Attachment describes the logic of giving, love, trust, and nurturance. Bowlby's theory of attachment provides an excellent starting point for an explanation of nurturance, but there are some limitations in this theory, especially its tendency to minimize the caregiving side of the relationship. The book builds on and extends Bowlby's theory by examining the evolutionary evidence for both attachment and caregiving, the origins of which can be seen in the earliest mammals. It describes neurobiological research that has...