Megan Cooley Peterson

Zoom! A California sea lion makes a deep dive. Read to learn all about these playful mamm...

Hiss! King cobras slither across the ground, ready to strike. Engaging text, bold photos,...

Allosaurus and its relatives were fierce and dangerous predators. Dinosaurs in this group...

Tyrannosaurus rex and its relatives were fearsome meat eaters and deadly predators. Their...

You don’t have to believe in ghosts to enjoy spine-tingling ghost stories! Give beg...

Scary monster stories have been told since ancient times. Some of these monsters are from...

Imagine visiting an island covered with thousands of viper snakes. What would it be like ...

Whispers of spooky stories are told around the world. Let beginning readers settle in to ...

Curious readers want to know how things work. Easy-to-understand text explains how electr...

Curious readers want to know how things work. Easy-to-understand text explains how water ...

Check out some of the world's scariest haunted hotels before you check in! Prepare to be ...

Sometimes ghosts stay behind to haunt the places they once lived. Other times, they take ...