When twelve-year-old evil genius Artemis Fowl tries to restore his family fortune by capturing a fairy and demanding a ransom in gold, the fairies fight back with magic, technology, and a particularly nasty troll.

Theo's always been impulsive. But telling Paige how he feels? He's obsessed over that decision. And it's time. Tonight. At the party on the riverbank, under the old walking bridge, site of so many tales of love and death. Paige has had a crush on Theo since they first met, but she knows her feelings are one-sided. She's trying to move on, to flirt. A party at the river is just what she needs. Except a fight breaks out, and when Paige tries to intervene...

"A witch called Old Auntie is lurking near Dan's family's new home. He doesn't believe in her at first, but is forced to accept that she is real and take action when his little sister, Erica, is 'took' to become Auntie's slave for the next fifty years"--

When their parents disappear Sabrina and Daphne Grimm are sent to live with an eccentric grandmother that they have always believed to be dead.

"Anthony, George, and Lucy investigate new hauntings, track down assassins, and a new assistant joins Lockwood & Co"--

After a dying criminal confesses that his loot has been stashed "in the tower," the Hardy boys make an astonishing discovery.

At Greenglass House, a smuggler's inn, twelve-year-old Milo, the innkeepers' adopted son, plans to spend his winter holidays relaxing but soon guests are arriving with strange stories about the house sending Milo and Meddy, the cook's daughter, on an adventure.

Loper wants Hank to learn some manners, so he's sending him to obedience school.

Eleven-year-old twins Miles and Beckett Fowl enjoy adventure and mayhem while helping a troll escape nefarious forces that want his magic.-- One week after their eleventh birthday, the Fowl twins-- scientist Myles, and Beckett, the force of nature-- befriend a troll who has clawed his way through the earth's crust to the surface. Unfortunately the troll is being chased by a nefarious nobleman and an interrogating nun, who both need the magical creature...

Although filled with anger over her parents' disappearance, eleven-year-old Sabrina Grimm--along with her grandmother, sister, and several fairy-tale characters--tries to discover who has killed her teacher.