by Ray Ortlund, Alistair Begg, R. Kent Hughes, Douglas Sean O'Donnell, Bryan Chapell, Justin S. Holcomb, Philip Graham Ryken, Sam Storms, Miles V. Van Pelt, Robert Plummer, Stephen T. Um, Christopher Ash, Sam Crabtree, Greg Gilbert, James M. Hamilton Jr., Paul R. House, Paul E. Miller, Michael Reeves, Jared C. Wilson, Thabiti M. Anyabwile, David Powlison, Edward T. Welch, Jon Bloom, Mike Bullmore, Kevin Cawley, Andy Davis, Dan Doriani, Aaron J. Goldstein, Graeme Goldsworthy, John Hannah, Dave Harvey, Kelly M. Kapic, Ryan Kelly, Julius J. Kim, Dave Kraft, Michael Lumpkin, Jason C. Meyer, Andrew David Naselli, Tom Nelson, Gary Millar, C. Michael Patton, Tim Savage, J.J. Seid, Jay Sklar, Colin S. Smith, Brian J. Tabb, Erik Thoennes, Joe Thorn, Todd Wilson, R. Fowler White, Scotty Smith, Robert W. Yarbrough