How Churches and Leaders Can Get it and keep it by Craig Groeschel

Who Stole My Church by Gordon McDonald

Unchristian by David Kinnaman and Gabe Lyons (Groundbreaking Research from the Barna Group 

Apologetics for a New Generation: A Biblical and Culturally Relevant Approach to Talking About God

Reverse Mentoring: How Young Leaders Can Transform the Church and Why We Should Let Them by Earl Creps