"Originally published in the UK by Macmillan Children's Books, a division of Macmillan Publishers Limited"--Title page verso.

"Includes two dangerously hypnotic zombie stories!"--Cover.

Agent Octopus-sea -- My pet's got talent.

Frankie was a completely normal pet goldfish until Tom's evil-scientist big brother Mark tried to murder him with toxic gunge. Luckily Tom and his best friend Pradeep shocked Frankie back to life with a battery, and he's been their zombie-fishy friend ever since. On a trip to the aquarium, something fishy starts going on. Something that almost certainly involves evil older brothers, a vampire kitten, a psychic octopus and a plot to take over the world. In story two, TV show My Pet's Got Talent has come to town. But someone is stealing all the entrants' amazing abilities.