Too often social skill interventions are designed merely as a reaction to problem behaviors. This often results in parents and practitioners chasing problem behaviors while failing to systematically teach social skills. Social skills programming should be an essential aspect every educational and therapeutic program for children and adolescents on the autism spectrum. Unfortunately, few youth on the spectrum are receiving effective social skills programming. Many parents are tremendously concerned about their child's social functioning and their future quality of life. They see their children struggling to build and maintain social relationships. They see them experiencing peer failure, rejection, and relentless bullying on a regular basis. Most importantly, they see their children dealing with intense social anxiety, depression, and social isolation. Not coincidentally, practitioners are often frustrated by the tepid results of their social skills program. The Building Social Relationships (BSR) program was created to address the need for effective social skills programming. The BSR program is a systematic social skills program that addresses both social cognitive processing and social skill performance. Building Social Relationships-2 (BSR-2) provides readers with a conceptualized framework that will improve their understanding of social functioning in youth on the autism spectrum. The book will teach readers how to assess and teach social skills and activate social cognitive processing in both children and adolescents. BSR-2 contains over 40 instructional strategies and includes a revised version of the Autism Social Skills Profile (ASSP-2), an instrument designed to measure social competence in youth on the spectrum. Now, more than ever, our field and, more importantly, our children are in desperate need of effective social skills programing. BSR-2 was written based on the belief that we have long undervalued social skill instruction in our schools and clinics and that we have significantly underestimated the social potential of individuals on the spectrum. We don't just need more social skills programming, we need better social skills programming. BSR-2 will guide readers on the path to better programming and improved social outcomes. It will allow parents and practitioners to practice with purpose and to systematically address the social skill and social cognitive needs of youth on the autism spectrum.