Naturalistic evolutionism, theistic evolutionism, progressive creationism, and the day-age theory are briefly defined, contrasted, and discussed. Two major books of a contemporary progressive creationist, Hugh Ross, are analyzed and compared. Nine of his corollaries are examined, and any that have already been refuted by other authors are treated briefly. Recent developments in his progressive creationism, and claims that have not yet been countered, are examined more extensively.