The heroes of Don Mann and Ralph Pezzullo's acclaimed, hyper-realistic SEAL Team Six series are called to defuse an explosive situation in Syria.On his way to a meeting with a CIA source in Istanbul, Captain Thomas Crocker notices he's being tailed. He suspects the men tracking his movements are members of Syria's intelligence agency, the Mulhabarat—their presence a sign of the region's increasing volatility. Syria's government is unraveling, with the alliances between rebel groups increasingly complex, and ISIS dangerously in the mix. Farid al-Kazaz, aka the Fox, leads the most threatening of the ISIS factions. The Fox believes Syrian President Bashar al-Assad ordered the murder of the Fox's brother and has vowed revenge, planning a Sarin gas attack that would wreak havoc across not just Syria, but the entire Middle East. It's up to Crocker and the rest of SEAL Team Six to stop a ruthless killer and keep an explosive plot from detonating. Against almost impossible odds, it's up to Crocker and the rest of SEAL Team Six to stop a ruthless killer and keep an explosive plot from detonating. Once again, the fate of millions rests on the shoulders of these fearless and ferociously loyal men.