This practical guide provides insightful counsel regarding the best legal options to pursue when charged with an alcohol or drug offense, but it also offers advice on how to stay out of this type of trouble in the first place. Different types and classes of drugs and exactly what constitutes illegal or illicit use of any particular drug are examined. Drug possession, purchasing, use, and DUI/DWI offenses and typical penalties are all covered in detail. An indispensible guide both for those caught up in the legal system and those attempting to stay on the right side of the law.