Summary in Seconds: America’s religious landscape is changing—and changing faster than many people realize. Christianity is expected to remain the country’s largest religious tradition for years to come, but its share of the population is likely to continue shrinking, while the religiously unaffiliated, or “nones,” grow substantially. At the same time, immigration is bringing greater visibility and growth to Islam, Hinduism, Buddhism, and other faiths. Yet the story is not simply one of religion disappearing. Many Americans who leave organized religion continue to hold spiritual beliefs or practices, while technology and the wellness movement are creating new ways of finding