Despite a promising beginning, at times this read like a romance novel, and not a very good one. The heroine is, of course, plucky and perfect even when she's grieving and afraid. In practically no time at all she has a badass CIA agent, his boss and a Mossad agent doing whatever she tells them. So...glad to know in such desperate circumstances a civilian with absolutely no training gets to determine the fate of thousands/hundreds of thousands/millions of people. I feel better, don't you feel better? Even the leverage she has isn't enough to manage the enormous amount of power she wields.