In this heartwarming and hilarious reimagining of The Strange Case of Dr. Jekyll and Mr. Hyde, a secret potion accidentally turns eager-to-please eighth grader Jaclyn into Jackie, a goblin-like monster who’ll do anything to win at everything she does—no matter how much chaos she creates along the way. Jaclyn Hyde is almost perfect. Whether she’s baking cookies for her classmates, building a replica Mt. Vesuvius for the science fair, or practicing her lines for Fog Island: The Musical, she almost never makes mistakes. When she discovers the last batch of perfection potion in an abandoned laboratory, Jaclyn decides that being almost perfect isn’t perfect enough anymore. But Jaclyn quickly discovers that the potion turns her into Jackie, a goblin-like monster who’ll do anything to make sure Jaclyn comes out on top. Suddenly, she’s wreaking havoc on the school play, stealing someone else’s brownies to pass off as her own, and that’s just the beginning. If Jaclyn wants to save her school, her friends, and herself from her perfectly horrifying alter-ego, she’s going to have to screw up her courage and risk it all—even if that means admitting that she never was as perfect as she seemed.

Nick Klein's grandfather was the Rocket. For three decades, the Rocket and his team were the Heroes League-a team of superheroes who fought criminals in the years after World War II. But Nick and his friends have inherited more than their grandparents' costumes and underground headquarters... they've inherited the League's enemies and unfinished business. In the 1960's, Red Lightning betrayed everyone, creating an army of supervillains and years of chaos. The League never found out why. Now, Nick and the New Heroes League will have no choice but to confront their past.

A comprehensive resource on what lockdown drills are, why they are necessary, and how best to conduct them. The first book to offer a comprehensive examination of lockdown drills in K–12 schools, Lockdown Drills balances research findings with practical applications and implications. Schildkraut and Nickerson, school safety experts with complementary backgrounds in criminology and school psychology, review the historical precedents for lockdown drills, distinguish school lockdowns from other emergency procedures (such as active shooter drills), explain why they are conducted, present evidence-based research on their effectiveness, and describe how to conduct them according to best practices. Proponents of lockdown drills as a life-saving necessity, the authors help to bring much-needed standardization to how these drills are studied and conducted. The authors present common arguments for and against the inclusion of lockdown drills in emergency preparedness efforts, balancing their discussion of the perceptions and psychological impacts of lockdown drills with scholarly research on the extent to which lockdown drills improve how effectively individuals respond to a potential threat. Placing lockdown drills in the larger context of school safety and preparedness, they examine the broader implications for policymakers. Finally, they emphasize that drills, of which lockdowns are only one type, are just a part of the complex school safety puzzle. Ensuring that schools are safe places for students and educators begins long before a crisis occurs and continues through the days, weeks, and years of recovery following a crisis.

While dreaming of being a spy like those in his favorite magazine, twelve-year-old Edward's been stuck holding his eccentric family together, but when his parents are kidnapped, he leads his sisters and cousin in an effort to rescue them across the danger-filled landscape of nineteenth-century Mars.

Ice King stood at the window of his castle. “I HATE Christmas,” he cried out. “What a miserable hassle! People celebrating, dancing and stuff! To them all I say, ‘Bah! Hum butt!!!’” Adventure Time takes on Charles Dickens’s A Christmas Carol in this beautifully envisioned deluxe jacket picture book. This is the perfect holiday gift for all Adventure Time fans. From the Hardcover edition.

Twelve-year-old Taj Carter is on a high-stakes mission to track down the time thieves who stole his entire summer vacation—before they steal all the fun on earth! It’s an all-new action-packed series by the authors of the critically acclaimed Shivers! series, Annabeth Bondor-Stone and Connor White. Taj Carter is the kind of kid who has a good time, all the time. He’s the class clown. The best friend. The cool big brother. That is, until he wakes up on what’s supposed to be the first day of vacation only to find that his entire summer is gone! But if that seems like a total nightmare, it’s actually the least of Taj’s worries. He discovers that the time didn’t just fly by, it was stolen. By time thieves! And now they’re after way more than just one kid’s summer break. They’re after all the fun on earth, and it turns out Taj is the key to getting it. He has a target on his back and not a moment more to lose. It’s up to Taj to find a way to get back his summer—and to save the world from falling completely off the clock. Authors of the Shivers! series Annabeth Bondor-Stone and Connor White fiercely defend the right to have fun in the first book of their all-new action-adventure series, Time Tracers.