4Two Study Guides For the Big Book of Alcoholics Anonymous The first study guide has a summary of each book and then hundreds of follow up questions to answer and add sobriety notes. Can be used alone and in group meetings. The Dr.'s Opinion, More About Alcoholism, A Vision for You and all the rest are included. The second study guide is a smaller week by week exercise guide that is suited for group meetings. Can also be used for Narcotics Anonymous, Overeaters Anonymous and other Twelve Step Groups.