In Girls on the Edge, psychologist and physician Leonard Sax argues that many girls today have a brittle sense of self-they may look confident and strong on the outside, but they're fragile within. Sax offers the tools we need to help them become independent and confident women, and provides parents with practical tips on everything from helping their daughter limit her time on social media, to choosing a sport, to nurturing her spirit through female-centered activities.

As pediatrician and mother of two teenagers Cara Natterson explains, puberty starts in boys long before any visible signs appear, and that causes confusion about their changing temperaments for boys and parents alike. Often, they also grow quieter as they grow taller, which leads to less parent-child communication. But, as Natterson warns in Decoding Boys, we respect their increasing "need" for privacy, monosyllabic conversations, and alone time at their peril.

In The Collapse of Parenting, internationally acclaimed author Leonard Sax argues that rising levels of obesity, depression, and anxiety among young people can be traced to parents abdicating their authority. The result is children who have no standard of right and wrong, who lack discipline, and who look to their peers and the Internet for direction. Sax shows how parents must reassert their authority - by limiting time with screens, by encouraging better habits at the dinner table, and by teaching humility and perspective - to renew their relationships with their children.

From Aaron Gouveia, who gained viral fame after tweeting his support for his son's painted fingernails (and who knows toxic masculinity very well), learn practical and actionable tips such as: don't accept different standards for moms and dads; teach boys that "girl" is not an insult and retire phrases like "boys will be boys"; and show boys that expressing their emotions and being physical is a good thing.

What is the boy crisis? It's a crisis of education. For the first time in American history, our sons will have less education than their dads. It's a crisis of mental health. As boys become young men, their suicide rates go from equal to girls to six times that of young women. It's a crisis of sexuality. Sex is a minefield for our sons. They're bombarded with mixed messages, afraid of being either too sensitive or not sensitive enough.