Wormwood, the tempter in training, makes comments and asks Screwtape questions, which sometimes get him into trouble. His questions bring additional clarity to the reader, who is not meant to see the strategies and tactics used by the devil against them.
This translation expands the scope of weapons used against the "human vermin" to include things like smartphones and other distractions.
The Screwtape Texts also includes reflection questions that can be used for individual or group studies. Each chapter includes references to Scripture and counterattack strategies.