In classical Rand fashion, she delivers a controversial rebuttal of societal norms. While I am sympathetic to her point of view, I think the book is mostly word play more than truly presenting a new view of ethics. She spends time redefining selfishness, only to come back and coalesce her view close to what is already the norm in society. For those not versed in Rand the content may seem outrageous and lead to a entertaining listen. For those versed in Rand, it is a primer in the underlying philosophy behind characters such as Howard Roark which was not explicitly discussed in the novel.