In 1872, English gentleman Phileas Fogg has many adventures as he tries to win a bet that he can travel around the world in eighty days.

In this prequel to the Ranger's Apprentice series, Halt and Crowley travel north seeking Prince Duncan's royal warrant to stop Morgrath from corrupting the Corps, but if they are to prevent a coup that is nearing success, the young Rangers will have to tread a dangerous path toward the annual tournament at Gorlan.

In 1872 Phileas Fogg wagers that he can circle the earth in eighty days and traveling by steamer, railway, carriage, sledge, and elephant he wins his bet in seventy-nine days, twenty-three hours, and fifty-seven minutes.

The war is over. The false prophecy has been fulfilled. But the dragonets still have enemies. A dark evil, buried for centuries, is stirring.

When hackers target locations all over London, Kat leads the City Spies in testing security for the British Museum where a secret message leads them to Egypt and the ancient City of the Dead.

Jason, Piper, and Leo, three students from a school for "bad kids," find themselves at Camp Half-Blood, where they learn that they are demigods and begin a quest to free Hera, who has been imprisoned by Mother Earth herself.

A Journey to the Center of the Earth is a science fiction novel by Jules Verne. The story involves German professor Otto Lidenbrock who believes there are volcanic tubes going toward the centre of the Earth. He, his nephew Axel, and their guide Hans descend into the Icelandic volcano Snæfellsjokull, encountering many adventures, including prehistoric animals and natural hazards, before eventually coming to the surface again in southern Italy, at...

The highly anticipated Book Five of the #1 bestselling The 39 Clues series.

A strange telegram lures fourteen-year-old Amy Cahill and her younger brother, Dan, deep into Russia and away from the only trustworthy adult they know. Signed with the initials NRR, the telegram launches a race to uncover a treasure stolen by the Nazis and the truth about the murder of the last Russian royal family. All too soon, the treasure hunt starts to smell like...

Magnus Chase has always been a troubled kid. Since his mother's mysterious death, he's lived alone on the streets of Boston, surviving by his wits, keeping one step ahead of the police and the truant officers.
One day, he's tracked down by an uncle he barely knows—a man his mother claimed was dangerous. Uncle Randolph tells him an impossible secret: Magnus is the son of a Norse god.
The Viking myths are true. The gods of Asgard are preparing

...

"Charlie Thorne must search for Charles Darwin's hidden treasure in South America--with plenty of enemies hot on her trail"--