Chapter 1. An Introduction to the Handbook.- Part I: Social Skills Deficits .- Chapter 2. Understanding the Social Nature of Autism: From Clinical Manifestations to Brain Mechanisms.- Chapter 3. Have a Happy, Fun, Assertive Life! (Avoid Depression, Anxiety, Loneliness, and Suicide!).- Chapter 4. Bullying Among Youth with Autism Spectrum Disorder.- Chapter 5. Friendship in Autism Spectrum Disorder.- Part II: Assessment .- Chapter 6. Standardized Assessment of Social Skills in Autism Spectrum Disorder.-... Mehr