Helen Plum Library

When the class pet bites the finger of Penelope, a tyrannosaurus rex, she finally understands why she should not eat her classmates, no matter how tasty they are

Michael Evans is in Montana on a dinosaur dig with his paleontologist father, but he certainly never expected to find a live Tyrannosaurus Rex plucked out of its own time and looking for dinner, nor encounter a girl with some very advanced technology trying to trap the beast

Tiny T. Rex wants to make the perfect valentine for his friend, Pointy, but the paint spills, and the sparkles are all over the place, and soon he has a big mess--but Pointy assures him that just being a friend is the best valentine of all

Tiny T. Rex shares the six secrets of Halloween treating that allowed Tiny and his friend Pointy to become Treat-masters

"Tim and Tito are best friends whose world gets upended when a time-traveling T-Rex named Oskar suddenly appears in Tim's backyard. That's right, a time-traveling T-Rex, who knows too much for his or Tim and Tito's good. Sure, Oskar's prehistoric spaceship is awesome. But when Tim mistakenly gulps down something called Impossible Juice, the boys find themselves not only battling a loony, robotic lunch lady but also Oskar's evil AI assistant. Is humanity...

Tim and Tito and the time-traveling T-Rex named Oskar find themselves in the middle of an insect invasion, with bugs wanting to finally turn the tables--and use super-size fly swatters on humans! With their hometown in total chaos, it is up to Tim and Tito to stand up to the brainiac insects and tell them to bug off!

Tyrannosaurus Rex enthusiast Sal transforms herself into an uncontrollable T. Rex, partly because her brother said it would be impossible, but soon discovers the downsides of always being fierce

Enamored of dinosaurs, Erin writes a letter inviting a real one to her sixth birthday party

Scolded by his parents and teased by classmates, Reginald, a tyrannosaurus rex who does not likes meat, leaves home in hopes of finding acceptance among the herbivores

Follow a lovable T. rex throughout its day as it plays peekaboo with a tiny dinosaur friend. A story only Sandra Boynton could dream up, featuring two adorable dinos and every toddler's favorite hide-and-seek activity, the ending showcases the ultimate game of peekaboo!