For parents with teenage children in the 2020s, the landscape of family life is changing radically. Today's teenagers 'live in the now', propelled by smart phones and social media, which means that many of the familiar cultural reference points from previous generations are no longer relevant in the 21st century. This one-stop guide to understanding the teen world and the pressures facing them means you will be better placed to intervene or help when you're needed. It includes easy-to-follow guides to the dynamics of home and school life; guidance on mental health, relationships and sexuality; advice on substance abuse, youth crime and staying healthy; and where to go for specialist help.