"A good book to read if you want an answer to the question, 'What happened?' That is, what happened to the idealistic Obama of the 2008 campaign who was going to shut down GuantÃ¡namo, end indefinite detention, try terrorist suspects in civilian courts, take civil liberties more seriously, and end the rabid secrecy of the Bush era? How did he turn into the guy who not only didn't do any of that stuff, but became a drone-obsessed killing machine in the process?"
—Kevin Drum, Mother Jones
"Divulge(s) the details of top-level deliberations—details that were almost certainly known only to the administration's inner circle. Likely to be the most thorough accounts of America's recent national-security efforts that we shall receive before the November election."
—The Wall Street Journal