Art Lindsley is senior fellow at the C. S. Lewis Institute in Springfield, Virginia. He is a conference and retreat speaker, and he has taught extensively at several theological seminaries. He is also ordained in the Evangelical Presbyterian Church. His books includeTrue Truth, C. S. Lewis's Case for Christ and Classical Apologetics, which he cowrote with R. C. Sproul and John Gerstner. He and his wife, Connie, partner in a teaching and discipleship ministry, Oasis, based in the Washington, D.C., area.