Intermediate

Discover how plants have developed amazing anatomies, engineered to help them become lethal killers in some of the world's most challenging biomes. In this gripping book, readers will… Read More →

Humans have watched the skies for aliens for decades. Which sightings have been proven to be hoaxes? Eerie, fascinating, and kid-friendly, this book explores the truth behind the myths. Read More →

From velociraptor to triceratops, this book reveals amazing facts about the dinosaurs and other amazing reptiles who ruled the planet for 150 million years. With amazing images and… Read More →

Rodion Romanovich Raskolnikov lives in a garret in St. Petersburg. Destitute and feeling cut off from humanity, he considers committing a terrible crime—killing a pawnbroker—to steal her… Read More →

A good detective knows that crime scene evidence can make or break a case. Learn how to look for evidence, how to collect it, and what it can tell us in this captivating high/low title! Read More →

Crime scene investigators walk past the yellow tape with one mission: to figure out what happened. Discover what it takes to be an investigator and learn about the investigation process in… Read More →

Damon is no stranger to trouble. His secret life as a demon hunter has seen to that. Damon has always kept his demon-hunting pastime far away from his dad’s work as a police officer. But when Read More →

Las computadoras y el Internet cambiaron para siempre la forma en que comunicamos mensajes y otro tipo de información. También crearon nuevos desafíos para poder mantener esas comunicaciones… Read More →

Imagina tener un trabajo que ha existido durante miles de años. Las personas llamadas criptólogos han estado creando y descifrando códigos casi desde que los humanos comenzaron a escribir. La Read More →

Cristiano Ronaldo is a superstar soccer player for Spanish club Real Madrid. In 2015 he became the leading scorer in Champions League history with a career record 76 goals. He has claimed… Read More →

Cristiano Ronaldo has won soccer’s coveted Ballon d’Or five times, as well as more than thirty trophies and many other awards. He’s also the top goal scorer in history. Many would argue that… Read More →

Diego Maradona was a powerful midfielder who won a World Cup. Cristiano Ronaldo doesn’t yet have that World Cup win, but he has had an incredible career as a forward. But who is the true king Read More →

Armed with razor-sharp teeth, crushing jaws, and overwhelming strength, crocodiles and alligators are astounding predators! Readers will discover how the apex hunters track down and kill… Read More →

Hippos and crocodiles are both fierce animals of the Nile River. Nile Crocodiles are faster than hippos in the water, but they are slower on land. And while hippos weigh more than crocodiles, Read More →

Cross country dirt bike racers zoom through woods, deserts, fields, and anywhere else the course takes them. Learn about racing gear, powerful dirt bikes, and the thrilling moments that keep… Read More →

Immigration has a long history throughout the United States, Canada, and Mexico. Tens of thousands of immigrants arrive to North America every day from countries around the globe. But the… Read More →

Rhyming verse from Brian P. Cleary presents the fictional Clip-Clop Elementary School's celebration of "Onomatopoeia Day." Enthusiastic young students make their way from band room (Rattle!… Read More →

From snot and phlegm to earwax and eye gunk, there’s some pretty gross stuff in that body of yours! But why do you have all that sticky slime inside you? And why does it build up sometimes… Read More →

Pura Belpré Children’s Author Honor Book Cruzita is going to be a pop star. All she has to do is win a singing contest at her favorite theme park and get famous. But she can’t go to the… Read More →

In January 2009, a mysterious software developer, Satoshi Nakamoto, exchanged a specially designed code with another developer. The code was a digital currency that Nakamoto had proposed… Read More →