Contents 1. Introduction : Adolescent relations : themes and theories Part Ⅰ Social relations 2. Peer group structures and group life 3. Friendship : the core relationship 4. Loneliness and peer rejection Part Ⅱ Social influences 5. The influence of the school on social relations 6. Peer pressures on health risk behaviour 7. Antisocial behaviour in group and crowds Part Ⅲ Social support 8. Social relations and support in adult-organised settings 9. Schools as supportive environments References Name index Subject index