9-10 years

From marvelous galleries of the Big Dipper, Little Dipper and other constellations to in-depth looks at Mercury, Venus, Earth, Mars, Saturn, Uranus...

The classic story of social justice and outrageous cunning. Robin Hood, champion of the poor and oppressed, stands against the cruel power of Pr...

Finally back in print after a 25-year wait! Get lost in time in this iconic interactive book where YOU decide what happens next! Packed with 40 pos...

Nancy must figure out the connection between a mysterious diary and a suspicious house fire.

The next chapter in the #1 New York Times bestselling Percy Jackson universe! Book 1 of The Heroes of Olympus fantasy adventure series for readers ...

The third exciting entry in Rick Riordan's best-selling Heroes of Olympus series is now a graphic novel!In The Son of Neptune, Percy, Hazel, and Fr...

The Hardy Boys series, first published in 1927, has sold more than 70 million copies! Now with a brand-new look, this is an edition that collectors...

The highly-anticipated ninth book in the #1 New York Times, Wall Street Journal, and USA Today bestselling series, with over ten million copies in ...

The Hardy Boys series, first published in 1927, has sold more than 70 million copies!Now with a brand-new look, this is an edition that collectors ...

A special treat for Nancy Drew fans, and any reader who's new to the series! We're releasing a stunning new edition of an old favorite: The Mystery...

The Hardy Boys series, first published in 1927, has sold more than 70 million copies!Now with a brand-new look, this is an edition that collectors ...

The Hardy Boys series, first published in 1927, has sold more than 70 million copies!Now with a brand-new look, this is an edition that collectors ...

A special treat for Nancy Drew fans, and any reader who's new to the series! We're releasing a stunning new edition of an old favorite: The Secret ...

The Hardy Boys series, first published in 1927, has sold more than 70 million copies! Now with a brand-new look, this is an edition that collectors...

The Hardy Boys series, first published in 1927, has sold more than 70 million copies!Now with a brand-new look, this is an edition that collectors ...

The Tower of Nero-Trials of Apollo, The Book Five

The Hardy Boys series, first published in 1927, has sold more than 70 million copies!Now with a brand-new look, this is an edition that collectors ...

* Newbery Honor Book* Forbes 25 Top Historical Fiction Books Of All Time selection* #1 New York Times Bestseller* Winner of the Schneider Family Bo...

How do you punish an immortal? By making him human. After angering his father Zeus, the god Apollo is cast down from Olympus. Weak and disoriented,...

Trials of Apollo, The Book Two: Dark Prophecy, The-Trials of Apollo, The Book Two

Back in 775 BC, athletes from all over Ancient Greece came together to compete in various games. The contests were held every four years and winnin...

What Do We Know About the Loch Ness Monster? Dive into one of the world's greatest mysteries and discover the legend of the Loch Ness Monster! Part...

Learn more about what climate change means and how it's affecting our planet.The earth is definitely getting warmer. There's no argument about that...

How did Zeus come to rule the sky? How did Poseidon become the god of the sea? Learn all about the myths and legends of Greek mythology in this dra...