Very good. I really like this book. He explains the gospel clearly and makes thought-provoking points throughout the book. For example...
In our age that demands instant gratification, Seccombe writes on page 173, "Jesus came to create this new world, and the stance of the Christian in the present should be overwhelmingly one of hoping toward the future: "Your kingdom come. Your will be done on earth as it is in heaven." "Marantha -- our Lord come!"
He makes another insightful observation on preaching justification by faith today. He points out that during the Reformation, people understood who Jesus is, "had an awareness of sin and a strong desire for salvation. For them the gospel was corrupted at the point of people's entry into salvation. They thought they had to work for it -- or work to maintain it." The question for us is, then, at what point is the entrance to the Kingdom being blocked today? Here's what Seccombe writes on page 257:
"At the doorway to salvation we face another very different challenge. Many of our contemporaries believe that sin is unimportant and that God (if he is real) will accept everyone. The phrase "unconditional love" is often heard. God's love is unconditional, but salvation is not; it is offered to us when we believe the gospel, which means surrendering to a new Master. We must beware lest our preaching of justification becomes "cheap grace." The message of justification by faith still needs to be explained but with special emphasis on God's demand for righteousness, the costliness of Christ's providing it for us, and the absolute necessity of faith in the Lord Jesus." Do we preach repentance and justification by faith or, as Bonhoeffer put it, justification of sin?!