Walt, Stephen M.,  author. <br/><br/>
The hell of good intentions :  America's foreign policy elite and the decline of U. S primacy/ 
Stephen M Walt. 
 - New York :  Farrar Straus and Giroux,   2018. 
 - xii, 384 pages ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780374280031 (hardback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>United States--Foreign relations--1989.<br/>Political consultants--Unites States.