Now in a revised edition, this scholarly history of the major European conflict of the 17th century includes contributions by 10 historians. Habsburgs, French, Danes, Dutch, Swedes and Spanish all participated in what was essentially a German civil war. Among the outcomes were the annexation of Alsace by France, the annexation of Pomerania by Sweden and the legalization of Calvinism in Germany.  (EUR115, $39.95)