A copy of Three Little Pigs
Three Little Pigs was a popular children's storybook featuring three pigs who were being pursued by a wolf.
While performing anomaly consolidation duty on the USS Cerritos in 2381, Ensign D'Vana Tendi found a copy of this book in Doctor Migleemo's office. When Tendi opened the book, it released a strange, glowing energy that caused the pigs to manifest in the real world, leading Tendi to realize that it was an energy field book. She then tried to put them back into the book, and leapt on the back of the pig who was wearing blue pants with brown suspenders, only to be thrown by the pig into the corridor outside Migleemo's office. (LD: "The Spy Humongous")