A killer's game
(Book)

"FBI agent and former military codebreaker Daniela "Dani" Vega witnesses a murder on a Manhattan sidewalk. The victim is chief of staff for a powerful New York senator. The assassin turned informant is Gustavo Toro. His code: hit the target and don't ask questions. When Dani suspects a complex conspiracy, the only way to take down the matermind is from the inside, forcing her to partner with Toro. Together they must infiltrate the inner circle ata remote facility. Except it's a trap. For all of them. Locked in a subterranean labyrinth and held captive by an unseen host, Dani, Toro, and others must fight for their lives. Now Danimust stay undercover, unravel a bizarre conspiracy, and survive lethal puzzles. But will Toro be friend or foe? Because in this killer's game, everything is real: the paranoia, the desperation, and the body count. And only one person can make it out alive." --Page 4 of cover.