This series takes readers on amazing journeys into the paranormal world with stories about zombies, ghosts, bigfoots, aliens, and other legendary characters. Designed for Striving Readers. More →

This series takes readers on amazing journeys into zany worlds where squirrels go skiing, animals take over the zoo, a very stinky smell causes chaos, and more. Designed for Striving Readers. More →

If you could be a medieval warrior, which one would you be? Readers will devour every fact about the armor, weapons, tactics, and training of ancient warriors in these exciting books.… More →

Whether owned by superstars, kings and queens, or top-secret VIPs, these vehicles wrap their riders in rich comfort--for a huge price! Some cost more than a quarter of a million dollars!… More →

This entertaining, high-interest series looks at strange and little-known facts about things in our world. Eye-catching, full-color photography and illustrations engage even the most… More →

Join the car mania! It's time to look under the hood and learn about sleek sports cars, speedy race cars, high-tech concept cars, and more in this High/Lo series. After Reading Questions.… More →

Pit toilets, with their stew of human waste and hovering flies; fish that sleep in a bubble of mucus; a city of mites quietly feasting on your face. Turn the pages of the books in this series More →

Six new titles have been added to Crabtree Chrome. This acclaimed series is designed for reluctant, under-confident readers who read several levels below their actual grade. Created in… More →

A sophisticated, edgy series of reading books designed to appeal to reluctant readers. Dramatic imagery of both popular and unusual subjects makes each book appealing to both children and… More →

There is a list of the world's deadliest animals, and the animals in this series all made the list. Read how they use teeth, claws, or deadly venom to survive and keep their positions as the… More →