Don Mann and Ralph Pezzullo's shockingly authentic military thriller sends Thomas Crocker and his SEAL Team Six brothers to confront a notorious ISIS general, The Viper, during the occupation of Aleppo, Syria. Despite the efforts of the Assad government and its Russian and Turkish allies, Syria is succumbing to the Islamic State. While Crocker and his SEAL Team Six comrades try to help a small Kurdish border town organize a resistance...