Putting Amazing Back Into Grace by Michael Horton.
This book is a stunning portrayal of the doctrines of grace and one I know I will return to often. I give it my wholehearted recommendation for all believers. If you do not know the doctrines of grace, read this book and discover them for yourself. If you do, read this book to rediscover their greatness. This book will leave you in awe before the greatness of our God.
What Is Reformed Theology? by R.C. Sproul
This is a classic.
Five Points by John Piper
This is John Piper’s explanation of why he holds to the doctrines he has taught for all these years.
Killing Calvinism by Greg Dutcher
Dutcher writes to New Calvinists and warns of several ways they could derail some great theology.
The Doctrines of Grace by James Montgomery Boice and Philip Ryken
The Reformation by Stephen Nichols
It may do you good to revisit the Reformation and see where these doctrines grew up.
Young, Restless, Reformed by Collin Hansen
Hansen traces the roots of this Reformed resurgence.