The most dangerous road trip in history continues for thirteen-year-old twins Coke and Pepsi McDonald.

Just when they thought they were safe, the twins will be

chased
by an evil Elvis impersonator,

trapped
in a pool of flesh-eating soda pop, nearly

pulverized
in a giant shredder, and

crushed
in a turbo-charged carnival ride.

worst of all,
no one believes them!

Will they make it out alive? Will they ever find out who’s really after them? All bets are off in this explosive third book in the Genius Files series!