Book excerpt: The Knowing the Bible series is a new resource designed to help Bible readers better understand and apply God's Word. Each 12-week study leads participants through one book of the Bible and is made up of four basic components: (1) Reflection questions designed to help readers engage the text at a deeper level; (2) "Gospel Glimpses" highlighting the gospel of grace throughout the book; (3) "Whole-Bible Connections" showing how any given passage connects to the Bible's overarching story of redemption culminating in Christ; and (4) "Theological Soundings" identifying how historic orthodox doctrines are taught or reinforced throughout Scripture. With contributions from a wide array of influential pastors and church leaders, these gospel-centered studies will help Christians see and cherish the message of God's grace on each and every page of the Bible. The book of Romans was Paul's greatest literary achievement, a majestic letter in which the apostle expounds on crucial doctrines such as original sin, election, substitutionary atonement, the role of the law, and justification by faith alone. Plumbing the theological depths, Jared Wilson writes with a pastor's eye toward understanding and application as he explains the biblical text with clarity and passion, helping readers follow along as Paul recounts the history of salvation and illuminates the glories of the cross of Christ.