Book excerpt: Sex is a big deal. And as the spirit of the age moves rapidly away from traditional sexual norms, Christians are feeling the pressure to abandon their ancient beliefs to conform to society's evolving views on sexuality and gender. Responding to the pressure with conviction and clarity, this book spells out the Bible's teaching on sex, arguing that the ultimate goal of all human sexuality is the glory of God. After outlining key biblical standards and explaining the true purposes for sex (procreation, pleasure, love, etc.), the latter portion of the book explores controversial issues such as homosexuality, queer theory, and polygamy. Firmly rooted in the pages of Scripture, this book sets forth a compelling vision of human sexuality that is both soul-satisfying and God-glorifying.