Alfie I think 12-15 year olds are around the prime age: it has fairly pg content with some mildly scary or intense scenes and some questionable moral compasses, but it’s really fine. I’m 12 year old myself and it’s absolutely fine, even maybe 9 or 10. Recommendations? You mean of other books?for twelves or a bit older Percy Jackson or tartan matharus summoner series are really great. In this genre.