Twelve-year-old Cruz Coronado leaves his home in Hawaii to study and travel with other young people invited to attend the elite Explorer Academy in Washington,

An explosive revelation and a familiar face in the sixth book in this adventure-packed series. Still reeling from the life-changing discovery he found buried in

"Cruz and his fellow recruits tackle challenging missions to dispense life-saving medication to gorillas, thwart pangolin poachers, and capture images of the la

Based on a concept by New York Times bestselling Diary of a Wimpy Kid author Jeff Kinney comes Poptropica, a brand-new graphic-novel series by Mitch Krpata and

Sergeant Fluffy Vandermere's number-one job is protecting the world from alien domination (aka bugs), and he takes his responsibility very seriously. So when th