John Campbell is an American musical composer. He wrote the music for most of the Adventures in Odyssey radio drama series,[1] as well as Lamplighter Theatre, Paws & Tales, Down Gilead Lane, The Chronicles of Narnia, The Extraordinary Adventures of G.A. Henty, the Father Gilbert Mysteries, and the Ark Encounter.[2] He also has written for many television shows, and composed themes for many broadcasting series, including Focus on the Family, Insight for Living, The Coral Ridge Hour, Promise Keepers, among others.[3]