Robert Einhorn, a former senior adviser of the U.S. State Department's Nonproliferation Bureau and a member of the Brookings Institution, wrote; "Nephew has written an interesting book according his experiences as an American negotiator and sanction's plan creator. Sanctions have become a critical tool for U.S. foreign policy system and this book must be read by governors and experts who work on North Korea, Iran and Russia. The book is a great guide for [those] who want to create sanctions against the countries that challenge our national security, too."[1][2]