Something fishy is going on in Mo O'Hara's hilarious illustrated, New York Times bestselling chapter book series.

Frankie was a completely normal pet goldfish . . . until Tom's evil-scientist big brother tried to murder him with toxic gunge! Luckily Tom and his best friend Pradeep shocked Frankie back to life with a battery, and ever since he's been a BIG FAT ZOMBIE GOLDFISH.

A normal trip to the aquarium for Tom, Pradeep, and Sami suddenly turns into a death-defying race to stop save Frankie from being eaten by a hungry psychic octopus during their big brothers' latest evil plan.

Then, when the TV show My Pet's Got Talent comes to town all the paranormal pets suddenly start losing their talents. Can Frankie save the day without his dangerous hypnotic powers?