This book seems to be a synthesis of both Pentagon disinformation and Kremlin propaganda. There is no evidence that US forces have ever engaged, killed or captured ethnic Chechens in the War on Terror (though there were other muslims from the Russian Federation in US custody in Guantanamo Bay). There is also no evidence that Chechens were fighting the Pakistani military in Waziristan (though Uzbeks were apparently present). And the most ludicrous one, Chechens in Iraq, it sounds interesting, but I'm not even sure if Fox news would still tout that one. Buy this book if you like armchair clearing house style, junk journalism.