Amy Chua has got to be the most successful self-promoter since Glenn Beck emerged from the ass-cheeks of Zeus - or wherever it was he came from. It's somewhat interesting to wonder how she managed to push so many people's buttons. I think she manages to play on common fears - the fear of every parent that they aren't doing right by their kids and the fear that China is surpassing and threatening the US, for example. She also manages to make herself at once threatening and unlikeable - she's judgemental, anti-American, racist, hypercompetitive, and impossibly full of herself. Janet Maslin of the NYT weighs in: “There are all these new books out there portraying Asian mothers as scheming, callous, overdriven people indifferent to their kids’ true interests,” Amy Chua writes. She ought to know, because hers is the big one: “Battle Hymn of the Tiger Mother,” a diabolically well-packaged, highly readable screed ostensibly about the art of obsessive parenting. In truth, Ms...