"Putting Amazing Back into Grace" By Michael S. Horton
Michael S. Horton’s Putting Amazing Back into Grace: Who Does What in Salvation? presents a powerful theological defense of Reformed soteriology that seeks to recover a sense of divine wonder in the doctrine of salvation. The book challenges contemporary evangelical trends that often dilute or obscure the radical nature of grace by emphasizing human cooperation or decision-making in salvation. Horton argues that a proper understanding of the gospel begins with recognizing God as the sole initiator and finisher of salvation, insisting that grace is not merely helpful but absolutely necessary and efficacious.
At the heart of Horton’s thesis is the assertion that salvation is a work entirely of God, from election to glorification. He draws on historic confessions and biblical exegesis to support the doctrine of total depravity, demonstrating humanity’s incapacity to choose God apart from divine intervention. Horton emphasizes that this is not a pessimistic view of human nature but a realistic one, rooted in Scripture’s own portrayal of sin’s corruption. By diagnosing the depth of human need, Horton amplifies the glory of God’s grace—grace that is not contingent on human performance or decision but freely given according to God’s sovereign will.
The book revisits key doctrines often associated with Calvinism—unconditional election, limited atonement, irresistible grace, and the perseverance of the saints—not as dry theological abstractions but as deeply pastoral truths that bring assurance and comfort to the believer. Horton takes care to present these doctrines in a way that dismantles common caricatures, especially the idea that divine sovereignty renders human responsibility meaningless. Instead, he affirms that God’s grace does not negate human action but enables it. The response of faith is not something produced by human initiative but the result of the Spirit’s regenerating work.
One of the book’s strengths lies in its critique of the moralism and legalism often found in evangelicalism, where salvation is implicitly tied to performance, commitment, or religious sincerity. Horton contends that such views turn the gospel into bad news by placing the burden back on the sinner. He reorients the discussion around Christ's completed work, showing how justification by faith alone frees the believer from both guilt and the tyranny of self-righteousness. Horton’s clarity on imputed righteousness—Christ’s righteousness credited to the believer—offers a liberating perspective that grounds assurance in the objective work of Christ rather than subjective experience.
Stylistically, Horton blends theological depth with accessibility. He avoids jargon and uses illustrations to make difficult doctrines understandable, making the book suitable for both lay readers and more seasoned students of theology. However, his commitment to Reformed theology is unapologetic, which may alienate readers from different theological backgrounds. Still, Horton’s tone is more pastoral than polemical, seeking not to win arguments but to recover joy in the gospel.
The book also addresses the implications of grace for Christian living, arguing that sanctification flows from justification and not the other way around. This order is essential to maintain grace as the foundation of the Christian life. Horton resists both antinomianism and legalism, presenting a vision of obedience as a grateful response rather than a condition for favor. The Christian life, then, becomes not a ladder to climb but a journey walked in the freedom of God's promises.
Ultimately, Putting Amazing Back into Grace: Who Does What in Salvation? calls the reader to rediscover a gospel that is truly good news—grace that is sovereign, effective, and astonishing. Horton’s work is not merely academic theology but a passionate call to worship, inviting believers to rest in the sufficiency of Christ and the immensity of God’s love. It challenges modern assumptions about human ability and divine fairness while offering a robust and joyful account of salvation that magnifies God's glory. Through reclaiming a high view of grace, Horton reminds the church that what makes the gospel amazing is that it is entirely of God, entirely for us, and entirely free.