The book series, "Child Maltreatment: Contemporary Issues in Research and Policy." will consist of a state of the art handbook (to be revised every five years) and two to three volumes per year. The first volume in this series is a legacy to C. Henry Kempe. This is a timely publication because 2012 marks 50 years after the appearance of the foundational article by C. Henry Kempe and his colleagues, "The Battered-Child Syndrome." This volume capitalizes...