is a scholar of American culture; a semiotician who "sees things the rest of us do not see, and dreams possibilities that are beyond most of our imagining;" and a preacher and best-selling author who communicates the gospel with a signature bridging of the worlds of faith, academe, and popular culture. In 2006 and 2007, Len was voted by his peers “One of the 50 Most Influential Christians in America” by ChurchReport Magazine, and in 2010, he was selected by the top non-English Christian website as one of the “Top 10 Influential Christians of 2010.” His popular podcast, “Napkin Scribbles,” is widely quoted, and his weekly sermon contributions to sermons.com have made that site the top preaching resource for pastors in North America. For nine years, he and his wife wrote the entire content for the weekly preaching resource Homiletics. In 2005 Len introduced the first open-source preaching resource on the Web, wikiletics.com. Len’s micro blogs on twitter and facebook rank as two of the most influential social media sites in the world. You can find some of Len’s talks on his YouTube channel, www.youtube.com/lenssweetspots. Len is the Founder and President of SpiritVenture Ministries (SVM). Author of more than 200 hundred articles, 1300+ published sermons, and more than fifty books, Leonard Sweet’s publications include the best sellers Soul Tsunami, Aqua Church, Jesus Manifesto (with Frank Viola), and Jesus: A Theography (with Frank Viola), as well as many other volumes that are revolutionizing the church’s mission.
is the president and founder of Group Publishing and Lifetree Café. He’s the author of many books including Why Nobody Wants to Go to Church Anymore and The 1 Thing, and he’s the director of the documentary film When God Left the Building. Thom is the founder of Group Cares, a non-profit organization that provides mission trips for thousands of volunteers each year. Thom’s blog, HolySoup.com, challenges the status quo.
is Group’s Chief Creative Officer. She oversees the creation of Group’s resources, training, and services for children’s ministry, youth ministry, adult ministry, and church leadership. She’s the author of numerous books including Why Nobody Wants to Go to Church Anymore, and The 1 Thing. She leads the teams that create Group’s Bible curriculum, vacation Bible school programs, books, magazines, conferences, music, and trainings.
is the managing editor of Leadership Journal and the author of Yawning at Tigers and Generation Ex-Christian. His work has appeared in USA Today, The Huffington Post, and CNN.com.
is an Assistant Professor of Sociology at the University of Northern Colorado. He is the author of The Emerging Church: Religion at the Margins and has authored numerous scholarly articles and presentations in the field of sociology of religion. His current research, entitled The Dechurching of America: How the Church Drives People Away from Religion but Not from God, empirically examines the dechurched phenomenon in the United States with original sourced data.