Online dating, social media, internet pornography, and the phenomenon of the smartphone generation have created an avalanche of change with far-reaching consequences for sexuality today. Drawing from his pastoral experience with young people and from cutting-edge research across multiple disciplines, former Regent student Jonathan Grant helps Christian leaders understand the cultural forces that make the church's teaching on sex and relationships ineffective in the lives of today's young adults. Grant offers a persuasive Christian vision of sex and relationships, calling young adults to faithful discipleship in a hyper-sexualized world.