This book investigates how religious beliefs and spiritual practices evolve as individuals transition from adolescence into emerging adulthood. The authors, Melinda Lundquist Denton and Richard Flory, utilize longitudinal data from the National Study of Youth and Religion to track the religious trajectories of young people over a decade. By examining shifts in affiliation, identity, and commitment, the work provides a framework for understanding how family influence and personal life transitions shape the faith lives of those in their twenties.

Sociologists and religious studies scholars frequently cite this work as a foundational text for understanding the shifting landscape of faith in the twenty-first century. Readers often note the academic rigor of the longitudinal analysis while appreciating the clarity with which the authors present complex sociological trends.