I think that both Brad and Angelina are committed to giving their children as healthy and normal of a life, as possible. I'm pretty sure that if we already know about some potential details of this "tell all" book, then Brad must know as well. There have been no signs of any split to come, so I am pretty sure that Brangelina will be around for awhile. Plus, I don't think that you can really believe all that you read these days. Especially in books, written by bodygaurds and agents, and whoever else chooses to write them. They are just using the celebrities as a way of making a name for themselves and getting rich. We all know that there are some people out there who would do and say anything, just to get fame and money.