"God's Army" and "Desert" are books by the outstanding Orthodox fiction writer Yevgeny Poselyanin. They reveal to us the works and thoughts of Christian righteous ones. "God's army" includes stories about the life of the first martyrs - the holy martyrs Clement and Codrates of Nicomedia, St. Spyridon of Trimifuntsky, the holy healer Sampson the Stranger and others.