While millipedes don't really have 1,000 legs, they do have the most legs out of all the creepy crawlers on Earth! Big, up-close photos, body diagrams, and fun, informative text show how every creepy feature helps these creatures survive.

With no ears or eyes, it can be tough to find the head on these fascinating creepy crawlers. Big, up-close photos, body diagrams, and fun, informative text show how every creepy feature helps these creatures survive.

All aboard! Hop on the fastest trains in the world to see where they go, how they work, and how fast these bullet trains can go.

Growing up to six inches, the camel spider is a big creepy crawler! Big, up-close photos, body diagrams, and fun, informative text in this book show how every creepy feature helps these creatures survive.

Simple text and full-color photographs introduce crickets.

Even the youngest readers and writers need to learn about plagiarism. Straightforward text and clear photographs gives readers and writers the tools they need to evaluate and understand ownership of work.

All aboard! Hop on a freight train to see where they go, what they carry, and why they are used around the world.

What is a primary source? How does it compare to other types of sources? Even the youngest learners need to know the difference. Straightforward text and clear photographs give readers the tools they need to learn about primary sources and media literacy.

All aboard! Hop on a passenger train and learn about how they work, where they go, and who rides the rails.

All aboard! Hop on a city train to see where they go, how they work, and why so many people use trains as public transportation. Train types include subways, elevated railways, and light rail.