Ages 5 to Age 10

Skiing is fun, right? Not when it's impossible to make it to the bottom of the hill without eating snow! When Emily and her family arrive at Harmony Hills, they see everyone is wiping out. Why? Emily investigates to discover the truth. She soon learns...

The animals of Cozy Cages Zoo have had enough. They're sick of the treatment they get and tired of their lousy enclosures. When a careless zookeeper named Phil hits a seal in the face with a fish, chaos erupts. The animals' anger spreads around the...

The Forest Hill Falcons are a lousy football team. They've never even scored a point...ever. When new star football player Vid Ruxley scores a touchdown, something happens. Birds, living in the scoreboard, come out and attack everyone--players, fans,...

Cooper just wants to play games online with his friend. But outside, there's a fight happening...between two bigfoots! They're huge, smell absolutely awful, and are trashing his backyard. How is Cooper supposed to stop the rumble before they destroy...

Orthocones were ancient animals with cone-shaped shells. In this hi-lo title, reluctant readers will learn about orthocones body parts, behaviors, and extinction through leveled text and detailed illustrations. Additional features highlight the size and...

The livyatan was an ancient sperm whale that ruled Earth's ancient oceans! In this hi-lo title, reluctant readers can learn about the animal's body parts, behaviors, and extinction through leveled text and colorful illustrations. Features highlight the...

Step back in time to when armored fish filled Earth's waters! This hi-lo title introduces the life, behaviors, and body parts of the dunkleosteus to reluctant readers through carefully leveled text and vibrant illustrations. Special features highlight...

The basilosaurus was a giant whale with sharp teeth and a strong bite! In this hi-lo title, reluctant readers will go back in time to discover the life of this prehistoric creature. Leveled text combines with colorful illustrations to draw readers in,...

The diversity that helps define the United States today extends back to its earliest days as the thirteen original colonies. Young historians will learn about the varied inhabitants of these colonies with this compelling title. It also explains key ideas...

Derek Jeter and Alex Rodriguez are baseball superstars! Between the two, Jeter has won more World Series titles, but Rodriguez was a better home run hitter. So which one is the all-time best? Young readers can decide for themselves by comparing the...

Wayne Gretzky and Alex Ovechkin are hockey superstars! Between the two, Gretzky has the most career points, but Ovechkin has more game-winning goals. So which one is the all-time best? Young readers can decide for themselves by comparing the fantastic...

Steve Austin and Dwayne Johnson are wrestling superstars! Austin is famous for his amazing finishing move, but Johnson has more WWE titles. So which one is the all-time best? Young readers can decide for themselves by comparing the fantastic feats and...

Sue Bird and Candace Parker are basketball superstars! Between the two, Bird has more career points, but Parker has more points per game. So which one is the all-time best? Young readers can decide for themselves by comparing the fantastic feats and...

Derek Jeter and Alex Rodriguez are baseball superstars! Between the two, Jeter has won more World Series titles, but Rodriguez was a better home run hitter. So which one is the all-time best? Young readers can decide for themselves by comparing the...

Wayne Gretzky and Alex Ovechkin are hockey superstars! Between the two, Gretzky has the most career points, but Ovechkin has more game-winning goals. So which one is the all-time best? Young readers can decide for themselves by comparing the fantastic...

Steve Austin and Dwayne Johnson are wrestling superstars! Austin is famous for his amazing finishing move, but Johnson has more WWE titles. So which one is the all-time best? Young readers can decide for themselves by comparing the fantastic feats and...

Sue Bird and Candace Parker are basketball superstars! Between the two, Bird has more career points, but Parker has more points per game. So which one is the all-time best? Young readers can decide for themselves by comparing the fantastic feats and...

Tom Brady and Peyton Manning are football superstars! Between the two, Brady has more career passing yards, but Manning leads in average passing yards per game. So which one is the all-time best? Young readers can decide for themselves by comparing the...

Serena and Venus Williams are tennis superstars! Between the two, Serena has career aces, but Venus has clocked the fastest serve. So which one is the all-time best? Young readers can decide for themselves by comparing the fantastic feats and stunning...

LeBron James and Michael Jordan are basketball superstars! Between the two, James has more playoff appearances, but Jordan leads in NBA championships. So which one is the all-time best? Young readers can decide for themselves by comparing the fantastic...