Some comments
I would like to make a point that might have been missed. Heinlein never brought up the idea of incest with anyone below the age of consent. Most of his situations involving what would be called incest were between very consenting adults. Many of Heinlein's charactors lived 200 to 300 years old so the concept of incest in such a scenario is much different from what we would commonaly think of as incest.
I liked all of Heinlein's books I have ever read. I think I have read all of them.
The really weird ones are
I will fear no evil
and
Stranger in a strange land
Heinlein had a problem with a blockage of an artery in his brain. His story telling dryed up until this was discovered and repaired. It was after this repair that he wrote a number of his more recent novels in rapid succession.
Friday is one of those. Friday deals with what many would consider the "perfect woman" as far as Heinlein is concerned. She would definately not be a role model for today's youth but she was certainaly a dynamic charactor whose story makes an excellent read. As an aside, the invention in the Friday story called a "shipstone" is desperately needed in todays world.
If you are looking for interesting books that might appeal to a 12 year old daughter you might try the Honor Harrington Series. The first several of those
books can be read for free from
www.baen.com . Look for the free library link on the main page. There is usually an advertisement for the latest books that goes away after about 10 seconds and reveals the home page with it's various links.
dzimmerm