Author Julie Lythcott-Haims dissects the parenting trend in her book How to Raise an Adult.\rbr\rbrAuthor Julie Lythcott-Haims dissects the parenting trend in her book How to Raise an Adult. Author Julie Lythcott-Haims dissects the parenting trend in her book .\rbr\rbrMake ABC News your daily news outlet for breaking national and world news, broadcast video coverage, and exclusive interviews that will help you stay up to .