This book contains a detailed presentation and analysis of verbatim transcripts of actual Dyadic Developmental Psychotherapy sessions and describes a comprehensive approach to treatment, Dyadic Developmental Psychotherapy, which is an evidence-based, effective, and empirically validated family based treatment. Therapists, social workers, residential treatment programs, psychologists, and child welfare professionals will find this book of immediate practical value. Professors teaching family therapy, child welfare, and child treatment courses will find the book a good adjunct text.