In the fourth installment of the Century Quartet, Italian author P. D. Baccalario concludes the mystery that took four cities and four extraordinary kids to solve.SHANGHAI, SEPTEMBER 19.As the equinox approaches, Sheng, Elettra, Harvey, and Mistral know they must come together one last time. Armed with only a map and a top that seem to be broken, a collection of old coins, and a tile with four knives painted on it, the four kids meet in Shanghai to try to make sense of clues that their predecessors couldn't decipher. Meanwhile Sheng is haunted by a dream and by visions of a young boy who seems to understand their quest. The visions send the kids all over Shanghai, through abandoned water ducts and ancient tea houses, in search of the Pearl of the Sea Dragon, an ancient stone that they're sure is the last piece of the puzzle. But a germophobic supercriminal who never leaves his sterile Shanghai skyscraper will do anything to learn their secrets. . . .Fans of Blue Balliet, Trenton Lee Stewart, and Michael Scott will be drawn to this Da Vinci Code-like adventure for kids.

It's 2030, and humanity is losing the war against alien invaders. A Band of Brothers meets Ender's Game in this sci-fi military thriller.A team of six has been chosen . . .. . . to infiltrate the enemy's headquarters in the heart of the Australian Outback. The six teens have been modified to look like aliens. They have spent years mastering alien culture so that they can talk, act—even think—like their enemies. But from the start, the recon mission goes terribly wrong. It's only when they are close to discovering the shocking truth of the aliens' plans that the team is forced to ask:Who among them is a traitor?Brian Falkner, author of The Project, Brain Jack, and The Tomorrow Code, delivers a page-turning military thriller with his signature heart-pounding action and unique sci-fi twists.Hand this to teens who love playing Call of Duty and Halo!"Falkner supplies a tight story that features a strong plot and believable characters. . . . [He] effectively employs the tropes of both survival and war stories to great effect. While an entirely satisfying read on its own, readers can only hope there is a second installment in the works."—Kirkus Reviews

A lonely obese boy everyone calls "Butter" is about to make history. He is going to eat himself to death-live on the Internet-and everyone is invited to watch. When he first makes the announcement online to his classmates, Butter expects pity, insults, and possibly sheer indifference. What he gets are morbid cheerleaders rallying around his deadly plan. Yet as their dark encouragement grows, it begins to feel a lot like popularity. And that feels good. But what happens when Butter reaches his suicide deadline? Can he live with the fallout if he doesn't go through with his plans? With a deft hand, E.J. Lange allows readers to identify with both the bullies and the bullied in this all-consuming look at one teen's battle with himself.

Vanessa knew that dance was in her blood, but she had no idea the world of elite ballet was center stage for the darkest of secrets-until her sister mysteriously disappeared from the world-renowned New York Ballet Academy. Three years later, Vanessa follows in Margaret's footsteps, lands the role most girls at NYBA would kill for . . . and gets trapped in a sinister spiral of secrets. Back-stabbing bunheads, a fiercely unrelenting choreographer, and the sexy male lead of the troupe-they all want something from Vanessa. And though she revels in the attention, what Vanessa truly craves are answers. Instead, she feels as though she is losing her footing at every turn. Is she doomed to relive her sister's strange fate?Riveting and sexy, Dance of Shadows twists the cutthroat world of ballet with a psychological thriller, in a dance you won't be able to resist.