Young Adult Adventure

All seems lost as a giant comet hurtles toward Earth, while Robbi’s Laddertop is thrown into chaos by the unleashing of Energy Spiders that now prowl the Power Web. As Robbi races against time to save the Laddertop and reveal its final secret, Azure and the rest of her research team discover the horrible truth about the comet and the existence of a different, malevolent group of aliens: The Takers.

Every year the people of the Protectorate leave a baby as an offering to the witch who lives in the forest. They hope this sacrifice will keep her from terrorizing their town. But the witch in the forest, Xan, is kind and gentle. She shares her home with a wise Swamp Monster named Glerk and a Perfectly Tiny Dragon, Fyrian. Xan rescues the abandoned children and delivers them to welcoming families on the other side of the forest, nourishing the babies with starlight on the journey.

Tommy and his sister Annika have a new neighbor, and her name is Pippi Longstocking. She has crazy red pigtails, no parents to tell her what to do, a horse that lives on the porch and a pet monkey named Mr. Nilsson. Whether Pippi's scrubbing her floors, doing arithmetic or stirring things up at a fancy tea party, her flair for the outrageous always seems to lead to another adventure.

More than anything, Joel wants to be a Rithmatist. Chosen by the Master in a mysterious inception ceremony, Rithmatists have the power to infuse life into two-dimensional figures known as Chalklings. Rithmatists are humanity's only defense against the Wild Chalklings—merciless creatures that leave mangled corpses in their wake. Having nearly overrun the territory of Nebrask, the Wild Chalklings now threaten all of the American Isles.

Sent to London for their next mission, Huntley and Ari are guests at Malcolm Prescott's home, where Ari is asked to join a secret group called The Society, and Huntley learns more about her "father" Ares Von Allister. Spy Girl was trained not to have emotional entanglements, but Huntley is learning that it's hard to survive in the real world without them. As she uncovers hidden truths about her past, the knowledge leaves her reeling and questioning everything. She's going to have to trust someone.... But relationships are dangerous for a spy.

A 6,000 year war rages and now the demonic Fallen are coming for him, the one man shrouded in mystery. Only Validus stands in their way. Validus is the last and least of God's angels, but he's seen much across the millennia since his creation. Empires have risen and fallen as angelic and demonic forces battle in a raging war that will determine humanity's fate - and the fate of his defeated brothers.

Jacqui still remembers what it was like before the honeybee virus destroyed her world. Before children turned into beasts and men desperate for power became raiders. Before she had to disguise herself as a boy. And before her brother Dean left and never came back. "Jack" asks Fiona and Jonah Tarsis to help find Dean, and they quickly set out - along with Fiona's boyfriend, Bowen - in search of their loved ones. But Jacqui soon discovers that they've kept a dangerous secret from her: they have the cure.

I've seen him on the news. Followed the stories about what happened in Ohio. John Smith, out there, on the run. To the world, he's a mystery. But to me . . . he's one of us.

Contre toute attente, Katniss a survécu une seconde fois aux Hunger Games. Mais le Capitole crie vengeance.

Thirteen-year-old Ben Ripley has had a lot of field success despite only just beginning his second year at Spy School, something graduates rarely experience. But he'd never have survived without the help from experienced agents and his friends. Now he's been called in on a solo mission - and the fate of the United States of America is on his shoulders alone. The mission: Prevent a presidential assassination by infiltrating the White House and locating the enemy operative.

Welcome to Miss Qiunzella Thiskwin Penniquiqul Thistle Crumpet's Camp for Hardcore Lady Types. The five scouts of Roanoke cabin - Jo, April, Molly, Mal, and Ripley - love their summers at camp. They get to hang out with their best friends, earn Lumberjane scout badges, annoy their no-nonsense counselor Jen...and go on supernatural adventures. That last one? A pretty normal occurrence at Miss Qiunzella's, where the woods contain endless mysteries. As the camp gears up for the big Galaxy Wars competition, Jo and the gang get some help from an unexpected visitor - a Moon Pirate!

The Magnus Chase and the Gods of Asgard trilogy may have concluded, but we haven't heard the last of our favorite peeps from the Nine Worlds. Join Hearthstone, Blitzen, Samirah, Alex, Jack, T.J., Mallory, Halfborn, and more on a hilarious and unforgettable journey through Rick Riordan's unique take on Norse mythology. While Magnus is off visiting his cousin, Annabeth, his friends find themselves in some sticky, hairy, and smelly situations as they try to outwit moronic giants, murderous creatures, and meddlesome gods. Can they stave off Ragnarok at least until Magnus gets back?

Koren Bladewell now knows he is a wizard, but he is lost in the wilderness, cut off from help, and unable to use his powers. The enemy is poised at the border with an overwhelming invasion force, and it will take wizards, soldiers and a young, untested princess to hold off defeat long enough for Koren to be trained and grow into his power. But he might not wish to help those who deceived him and destroyed his life.

Tamora Pierce begins a new Tortall trilogy by introducing Beka Cooper, an amazing young woman who lived 200 years before Pierce's popular Alanna character. For the first time, Pierce employs first-person narration in a novel, bringing readers even closer to a character they will love for her unusual talents and tough personality.

Best-selling and award-winning author Margaret Peterson Haddix delivered an instant classic when she launched her Missing series. Two books ago, a plane landed with no pilot and no adults—and a passenger load of 36 infants. Years later, teens were shocked when clues began to turn up about just what it meant to be one of “the missing.” Now young heroes Jonah and Katherine must help a girl return to the past amid a host of unexpected challenges.

Laia is a Scholar living under the iron-fisted rule of the Martial Empire. When her brother is arrested for treason, Laia goes undercover as a slave at the empire's greatest military academy in exchange for assistance from rebel Scholars who claim that they will help to save her brother from execution.

City of Fallen Angels take up where City of Glass left off. With Valentine out of the way, Clary thought she and Jace could finally be together--but when someone starts murdering the Shadowhunters who used to be in Valentine's Circle and leaving their bodies around New York City in a manner designed to destroy the new peace between Downworlders and Shadowhunters, she realizes the past can never be left entirely behind.

The world's most deadly assassin, a man known only as The Priest, has come back from the dead to take a series of high profile hits. When the assassin completes his first task - shooting an important world leader - the global community goes into collective shock and his government vows retaliation. With her cover firmly cemented as Huntley Von Allister, Spy Girl's vacation on the Royal Yacht is cut short when she's called home for her next mission - and, this time, it's personal.

Together with her parabatai, Julian Blackthorn, Emma must learn to trust her head and her heart as she investigates a demonic plot that stretches across Los Angeles, from the Sunset Strip to the enchanted sea that pounds the beaches of Santa Monica. If only her heart didn't lead her in treacherous directions....

ShadowClan has chosen Tigerclaw as their new leader, and Fireheart fears that this old enemy still harbors dark plans for vengeance on his former Clan. A mysterious threat has invaded the forest, placing every cat's life in peril. And Fireheart's beloved leader has turned her back on their warrior ancestors. Fireheart can't help but wonder if she's right - has StarClan abandoned them forever?