"Customers for Life" Carl Sewell’s book “Customers for Life” is devoted to teaching the businessperson of today ways in which they can turn one-time buyers into customers for life. He states that every customer has the ability to be worth 332,000 dollars to your business if you can keep them for life. Mr. Sewell is the number selling luxury automobile dealer in the country. He started from the bottom and manipulated his automobile business into a 250,000,000-dollar business. In his book he explains the things that he has found to work for his business in great detail so that you may also a