Each day has a segment of Scripture to read along with some insight by Wright. I always get so much from this guy. The forty days of Lent is given Gospel and Psalm treatment.
If you don't typically follow the Lent calendar, consider picking this book up and learning just a bit more.
I was happy that he used Psalms to add flavor to the devotional instead of simply using everything from the Gospels.
There isn't much more to say about this book. It's great as is everything N.T. Wright authors. Pick it up and enjoy Lent.