I got into the series when pg with DS, then purchased the whole series when book 5 came out. The girls were in 2nd and 3rd grade at the time. DD2 started reading the series that year (yup, she read book 5 in 2nd grade!), and a few months later DD1 wanted to know what all the fuss was about. Since then, we've all become HP fans.
DS isn't quite at the reading level his sisters were at this age (meaning he's actually reading on grade level, not 4 grades ahead) but enjoys the movies. For a while, DD2 was reading HP to him, but they got off track (right about the scene where Harry, Ron, and Hermione battle the troll in the bathroom) and I don't know if they will restart or not. I don't think he'll be capable of reading the books independently before 5th or 6th grade- but he could surprise me.
As far as maturity, I think the first two books are appropriate for the average 6yo or 7yo, if they have the patience to sit and read/listen and pay attention. The books do get more mature and complex as Harry grows up. There's no overt sex in the books (though quite a bit of kissing in books 5 and 6) and all the violence is pretty "clean". There's a "torture spell" that hurts without causing any physical damage and a killing spell that just makes people fall over dead.
All my above advice is aimed at helping parents decide whether or not to share HP with their own kids. I think the OP should let her ex and his new wife decide when their DD will read the books, even if it means that her DD can't share them with her half-sister for a few more years. It seems like they're setting up an unhealthy dynamic, and you should try and stay out of it as much as possible.
DS isn't quite at the reading level his sisters were at this age (meaning he's actually reading on grade level, not 4 grades ahead) but enjoys the movies. For a while, DD2 was reading HP to him, but they got off track (right about the scene where Harry, Ron, and Hermione battle the troll in the bathroom) and I don't know if they will restart or not. I don't think he'll be capable of reading the books independently before 5th or 6th grade- but he could surprise me.
As far as maturity, I think the first two books are appropriate for the average 6yo or 7yo, if they have the patience to sit and read/listen and pay attention. The books do get more mature and complex as Harry grows up. There's no overt sex in the books (though quite a bit of kissing in books 5 and 6) and all the violence is pretty "clean". There's a "torture spell" that hurts without causing any physical damage and a killing spell that just makes people fall over dead.
All my above advice is aimed at helping parents decide whether or not to share HP with their own kids. I think the OP should let her ex and his new wife decide when their DD will read the books, even if it means that her DD can't share them with her half-sister for a few more years. It seems like they're setting up an unhealthy dynamic, and you should try and stay out of it as much as possible.










