Do you know your Number? What happens if you don't make it to your Number? Do you have a plan? The Number is no ordinary finance book—it offers an intriguing and entertaining tour of weath gurus, life coaches, and financial advisers, and our hopes and fears for the future. The result is a provocative field guide to your psyche and finances and an urgently useful book for anyone over thirty.

In The Number, Eisenberg sorts through the fancy jargon and translates the Number into commonsense advice that resonates just as easily with the aging gods and goddesses of corporate boardrooms as it does with ordinary people who are beginning to realize that retirement is now just a couple of decades away. Believing that the Number is as much about self-worth as it is net worth, Eisenberg strives to help readers better understand and more efficiently manage all aspects of their life, money, and pursuit of happiness.