What could go wrong at the Carnival in Rio?

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.

Zeb and his team are in the epicentre of that world and it's not just their survival at stake but that of Brazil's and the delicate balance of the world order.

From USA Today Bestselling Author Ty Patterson, Rio is the next, call-in-sick, stop-the-clock thriller in the Zeb Carter Series.