Children take their lead from their friends: being ‘cool’ matters more than anything else. Shaping values, identity and codes of behaviour, peer groups are often far more influential than parents.

But this situation is far from natural, and it can be dangerous – it undermines family cohesion, interferes with healthy development, and fosters a hostile and sexualized youth culture. Children end up becoming conformist, anxious and alienated.

In Hold on to Your Kids, acclaimed physician and bestselling author Gabor Maté joins forces with Gordon Neufeld, a psychologist with a reputation...