I own the audio theater version of this book from G.A. Henty; sadly the audio drama [when you listen closely], promotes "religion" [gaining favor with God via deeds: baptism/works of monks/monasteries], vs salvation by grace thru faith as the means which is what scripture teaches [Gal 2 v16, Eph 2 v8-9, Rom 3 v20 etc]. There is Biblical truth, yet our enemy is no fool; a little leaven.... Be wise.