This audio book uses a flash card system to teach new and renewing drivers what they need to know in order to pass the CDL as well as be better drivers. Listeners can use this to study while driving or at home. The book was suggested by a long distance driver, Nathan Huckaby, who needed an audio book to help him refresh his memory for his latest renewal test. The tracks listed here describe the contents of this audio book, including bonus features relating to equipment to carry, extra definitions, and common sense rules. The audio book was created by a CDL holder who found his license invaluable to get jobs, pitch in as a backup driver at his companies, and make traffic cops like him better when stopped.