When ten-year-old orphan Peter Augustus Duchene encounters a fortune teller in the marketplace one day and she tells him that his sister, who is presumed dead, is in fact alive, he embarks on a remarkable series of adventures as he desperately tries to find her.

"One day in the park, the Aldens' dog, Watch, comes across a mysterious box with a note inside. 'Congratulations!' the note says. 'You've found it!' The box is part of a game called Geocaching. Soon, Henry, Jessie, Violet, and Benny are searching all over town for hidden boxes and making friends with other kids in the geocaching club. But is one of the club members a thief?"--P. [4] of cover.

A lovely young physician fights the brothels and saloons of a frontier town as she encounters controversy—and unexpected romance—along the way. Book 1 in the Silver Hills Trilogy.

Sixteen-year-old Dru's psychic abilities helped her father battle zombies and other creatures of the "Real World," but now she must rely on herself, a "werwulf"-bitten friend, and a half-human vampire hunter to learn who murdered her parents, and why.

When seventeen-year-old orphaned shapechanger Tessa Gray is kidnapped by the villainous Mortmain in his final bid for power, the London Institute rallies to save her, but is beset by danger and betrayal at every turn.

Newly-named wizard Alexander Taylor joins a familiar company of adventurers on a new quest to discover the fate of the legendary dwarf Albrek, find his mythical tomb, and locate the lost talisman that could be the key needed to save the entire dwarf realm.

Fifteen-year-old Daniel has followed in his parents' footsteps as the Alien Hunter, exterminating beings on The List of Alien Outlaws on Terra Firma, but when he faces his first of the top ten outlaws, the very existence of Earth and another planet are at stake.

In Tokyo, fifteen-year-old Daniel X faces two of the most dangerous aliens on the planet, who are plotting to use video games to control children and turn them into an army of doom.

Twelve-year-old Lafayette's close relationship with his older brother Charlie changes after Charlie is released from a detention home and blames Lafayette for the death of their mother.