Books like Authentic Christianity by David Martyn Lloyd-Jones

A collection of 21 sermons by D. Martyn Lloyd‑Jones, addressing the prevalent issue of spiritual depression among Christians and offering Biblical guidance toward renewed joy and faith.

Your worst days are never so bad that you are beyond the reach of God's grace. And your best days are never so good that you are beyond the need of God's grace. We know we need grace. Without it we'd never come to Christ in the first place. But being a Christian is more than just coming to Christ. It's about growing and becoming more like Jesus -- it's about pursuing holiness. The pursuit of holiness is hard work, and that's where we turn from grace to discipline -- and often make a big mistake. In The Discipline of Grace Jerry Bridges offers a clear and thorough explanation of the gospel and what it means to the believer. Explore how the same grace that brings us to faith in Christ also disciplines us in Christ. If you've ever struggled with what your role is and what role God takes in your growth as a Christian, this book will comfort and challenge you as you learn to rest in Christ while vigorously pursuing a life of holiness. - Back cover.

One of the best written Christian books of the 20th century, this volume challenges the easy-believism of so much of American Christianity and focuses on what it really means to follow Jesus.

Saint Bernard's On Loving God is one of his most delightful, and most widely read, works. It stands in the tradition of the Fathers of the Church, but it carries patristic teaching into the Middle Ages and into the cloister. Its famous affirmation that God is to be loved without limit, sine modo, is taken directly from the letters of Saint Augustine. While the tract is not an example of scholastic theology, it shows a typically twelfth-century love of logic and an unexpectedly precise use of terminology. In his analystic commentary, Emero Stiegman not only introduces readers to the abbot of Clairvaux's thought, but carefully analyses his language, his logic and his theology. In doing so, he demonstrates the vital importance of reading medieval authors on their own terms, without superimposing on them categories favored by later generations, even our own.