Christless Christianity
Michael Horton's critique emerges from his observation that much of American evangelicalism had drifted toward a therapeutic gospel focused on personal improvement rather than Christ's redemptive work. Writing as a Reformed theologian and professor at Westminster Seminary California, Horton argues that contemporary American Christianity has largely replaced the biblical gospel with what he terms "moralistic therapeutic deism" — a religion that treats God as a life coach and churches as self-help centers rather than communities gathered around Word and sacrament.
Horton demonstrates how this drift manifests in preaching that emphasizes practical life advice over biblical exposition, worship services designed primarily for emotional experience rather than divine encounter, and a gospel message that promises personal fulfillment rather than forgiveness of sins and union with Christ. He traces this phenomenon through popular Christian media, bestselling books, and influential megachurch movements, showing how the historic Christian emphasis on justification by faith alone has been supplanted by programs for victorious living and self-actualization. The book argues that this transformation represents not merely a tactical misstep but a fundamental theological error that empties Christianity of its distinctive content while retaining its cultural forms.
The work has remained significant as both a diagnostic tool and a call for theological recovery within American evangelicalism. Horton's analysis anticipated and helped explain the continued numerical decline of mainline Protestantism alongside the spiritual restlessness of many evangelicals who found their churches offering inspiration but little substantive theology. His critique resonates with pastors and laypeople who sense that contemporary Christian culture often feels indistinguishable from secular self-improvement movements.
Who should read this: Pastors, church leaders, and thoughtful Christians concerned about theological drift in contemporary evangelicalism will find Horton's analysis both challenging and clarifying. This book is not for readers seeking practical ministry techniques or those uninterested in doctrinal precision, but rather for those willing to examine whether their churches proclaim Christ or simply use Christian language to promote generic spirituality.