Addiction: From Biology to Drug Policy, 2nd EditionDrug addiction is a brain disease that's the modern view and it is fully expressed in this up to date book. Among the many volumes on drugs written for lay readers, this one is unique in the breadth of its coverage and the depth of its science. The first part gives a clear scientific account of the nature of addiction, stressing neurobiology and addictive behavior and describing the highs that drugs can produce. The second section covers the seven