An introductory chapter explains that like other editions of this reference, which has been published for more than 40 years, this 12th edition surveys a four-year administration--G.W. Bush's second term in office; but it necessarily makes reference to Bush's first term in office as well. Here is abundant information, expertly condensed, clearly presented, with plenty of aids to research. Leading off, two chronologies for each of the four years under consideration summarize activities of the legislature and events in the political arena. Following are the more focused, detailed chapters dealing with economic policy, homeland security, energy and environment, agriculture, and education, among other themes--each chapter offering an overview introduction and then year-by-year chronologies. For example, in the chapter on law and justice, readers will find entries pertaining to border security, immigration, gun liability, identity theft, gay marriage, and human trafficking, among other topics. The appendices include key votes, congressional membership, presidential vetoes, and selected texts from important speeches. The contents are indexed in multiple ways. Annotation ©2010 Book News, Inc., Portland, OR (booknews.com)