Book 13 in the Zeb Carter Thrillers series
"Zeb and his team are unwinding in Rio during the carnival. A much needed break after their mission in Tehran. Their vacation is upended when the parades are disrupted by a deadly shooting. The Agency operators take down the assassins which in turn makes them a target for lethal killers. What was a well-deserved R&R in the most welcoming city in the world turns into a deadly race for survival against the deadliest assassins in the world.
Why are they being hunted? The answers will take them from the warm beaches of the city to the shadowy world they are familiar with, where trust is a luxury and betrayal is a given."