A liberating message for everyone who struggles with wrong behaviour and negative emotions: you don't have to be stuck in a sinning rut!

Get your copy today for £6.69 (that's 33% off).

John Piper was born in Chattanooga, Tennessee and grew up in Greenville, South Carolina. He completed a doctorate in New Testament Studies in 1974, and subsequently taught Biblical Studies for six years before becoming pastor for preaching and vision at Bethlehem Baptist Church in Minneapolis, Minnesota, where he has served since 1980.

"The ministry of preaching is the central labor of my life. My prayer is that through that ministry and everything else I do the great glory of our God and Savior Jesus Christ would be magnified as more and more people come to live out the obedience of faith more and more deeply."

Browse more John Piper titles here.

Belfast-born C S Lewis authored a range of fiction and non-fiction, and is best known for his creation of the Narnia series of children’s books.

Here are 7 classic adult titles from the much admired thinker and writer, attractively repackaged for 2012. From his popular overview of the Christian faith in Mere Christianity to his sensitive approach to the issue of suffering in The Problem of Pain, C S Lewis tackles a number of aspects of faith and experience in a way that will be a source of encouragement, challenge and inspiration to any Christian.

Also in the series are two fictional works – an exploration of heaven and hell in The Great Divorce, and The Screwtape Letters, which sheds light on the everyday spiritual battle of the Christian life.

See the whole series here, all at 25% off now.