Answer:
The young audience would be most appropriate.
Explanation:
The reason why the passage of novels should be targeted at the youth is because, it is the stage where most formative taughts is moulded and held unto.
For example, if a novel is about the effect of bullying on people, it is appropriate that, it would be directed to the youth. This would help in solving part of the social injustics. Likewise themes like love, maturity and death.
Most times, the views held by adults are what they picked up when the were young.