Have you got hold of the Emmanuel book of the Summer yet? It's 'Evidence not Seen' by Darlene Diebler Rose. I've just finished it and found it a really gripping read that challenged and encouraged me to live courageously for Jesus whatever the circumstances.
If you haven't already got a copy you can pick one up on Sunday from the welcome table (pay Ed Shaw) or otherwise you can get hold of a copy online here.