Michael C. Mack founded SmallGroups.com in 1995 and served as a small-groups minister for more than 20 years in several churches. He is a writer, editor, trainer, and consultant in the areas of small groups, leadership, and discipleship. He is the author of more than 25 books and small group studies, including his latest, World's Greatest Small Group (pub. January, 2017). He regularly blogs on his ministry website at SmallGroupLeadership.com. His family is a small group that includes his wife Heidi, their four children, and their dog, Lainey. Mike is also an avid mountain biker.