After an uneventful experiment in his garage-lab, a lightning storm and flash of electricity bring Frank’s inventions—the robots Klink and Klank—to life! Not exactly the ideal lab partners, the wisecracking Klink and the overly expressive Klank nonetheless help Frank attempt to perfect his Antimatter Motor . . . until Frank’s archnemesis, T. Edison, steals Klink and Klank for his evil doomsday plan!

    Not since it was burned to a cinder by the sun, which has mysteriously begun the process of going supernova. The human race has fled to Mars, but this was only a temporary solution while we prepare for a second trip: a one-hundred-fifty-year journey to a distant star, our best guess at where we might find a new home.Liam Saunders-Chang is one of the last humans left on Mars. The son of two scientists who have been racing against time to create technology vital to humanity’s survival, Liam, along with his friend Phoebe, will be on the very last starliner to depart before Mars, like Earth before it, is destroyed.Or so he thinks. Because before this day is over, Liam and Phoebe will make a series of profound discoveries about the nature of time and space, and find out that the human race is just one of many in our universe locked in a desperate struggle for survival.

    Fifty-seven years later, the enigmatic architects disappeared, leaving behind for the people of New York the Old York Cipher—a puzzle laid into the shining city they constructed, at the end of which was promised a treasure beyond all imagining. By the present day, however, the puzzle has never been solved, and the greatest mystery of the modern world is little more than a tourist attraction.Tess and Theo Biedermann and their friend Jaime Cruz live in a Morningstarr apartment house—until a real estate developer announces that the city has agreed to sell him the five remaining Morningstarr buildings. Their likely destruction means the end of a dream long-held by the people of New York. And if Tess, Theo and Jaime want to save their home, they have to prove that the Old York Cipher is real. Which means they have to solve it.

    Now Prez has come to live with them. But, though he seems cheerful and helpful, he never says a word.Then one day Prez answers the door to someone claiming to be his relative. This small, loud stranger carries a backpack, walks with a swagger and goes by the name of Sputnik.As Prez dithers on the doorstep, Sputnik strolls right past him and introduces himself to everyone in the household. Prez is amazed at the response. The family pat Sputnik on the head, call him a good boy and drop food into his mouth. It seems they all think Sputnik is a dog. It's only Prez who thinks otherwise.But Prez soon finds himself having to defend the family from the chaos and danger unleashed by Sputnik, as household items come to life - like a TV remote that fast-forwards people: 'Anyone can do it, it's just that people don't read the instructions properly'; and a toy lightsaber that entertains guests at a children's party, until one of them is nearly decapitated by it - and Prez is going to have to use his voice to explain himself.It turns out that Sputnik is writing a guidebook to Earth called Ten Things Worth Doing on Earth, and he takes Prez on a journey to discover just those ten things. Each adventure seems to take Prez nearer to the heart of the family he is being fostered by. But they also take him closer to the day that he is due to leave them forever . . .

    Newton. Salk. Oppenheimer.Science can change the world . . . but can it go too far? Eleven-year-old Ellie has never liked change. She misses fifth grade. She misses her old best friend. She even misses her dearly departed goldfish. Then one day a strange boy shows up. He’s bossy. He’s cranky. And weirdly enough . . . he looks a lot like Ellie’s grandfather, a scientist who’s always been slightly obsessed with immortality. Could this pimply boy really be Grandpa Melvin? Has he finally found the secret to eternal youth?Lexile recommendation: 550

    Once when he was thirty nine and again four years later when he was twelve.The first time had nothing to do with me. The second time definitely did, but I would never even have been there if it hadn’t been for his ‘time machine’…”When Al Chaudhury discovers his late dad’s time machine, he finds that going back to the 1980s requires daring and imagination. It also requires lies, theft, burglary, and setting his school on fire. All without losing his pet hamster, Alan Shearer…

    She has no idea how she got there or what her purpose is--but she knows she needs to survive. After battling a violent storm and escaping a vicious bear attack, she realizes that her only hope for survival is to adapt to her surroundings and learn from the island's unwelcoming animal inhabitants.As Roz slowly befriends the animals, the island starts to feel like home--until, one day, the robot's mysterious past comes back to haunt her.From bestselling and award-winning author and illustrator Peter Brown comes a heartwarming and action-packed novel about what happens when nature and technology collide.

    But life on the Mars station was grim, and since Earth was no longer an option (we may have blown it up), it was time to find a new home.That's how we ended up on Choom with the Zhuri. They're very smart. They also look like giant mosquitos. But that's not why it's so hard to live here. There's a lot that the Zhuri don't like: singing (just ask my sister, Ila), comedy (one joke got me sent to the principal's office), or any kind of emotion. The biggest problem, though? The Zhuri don't like us. And if humankind is going to survive, it's up to my family to change their minds. No pressure.

    (But they pretend like they’re not.)• Being sent to her grandparents’ house for the summer.• Never having met said grandparents.• Her blue days—when life feels overwhelming, and it’s hard to keep her head up. (This happens a lot.)Finley’s only retreat is the Everwood, a forest kingdom that exists in the pages of her notebook. Until she discovers the endless woods behind her grandparents’ house and realizes the Everwood is real--and holds more mysteries than she'd ever imagined, including a family of pirates that she isn’t allowed to talk to, trees covered in ash, and a strange old wizard living in a house made of bones.With the help of her cousins, Finley sets out on a mission to save the dying Everwood and uncover its secrets. But as the mysteries pile up and the frightening sadness inside her grows, Finley realizes that if she wants to save the Everwood, she’ll first have to save herself.Reality and fantasy collide in this powerful, heartfelt novel about family, depression, and the power of imagination.

    When Taemon loses his psi in a traumatic accident, he must hide his lack of power by any means possible. But a humiliating incident at a sports tournament exposes his disability, and Taemon is exiled to the powerless colony.The "dud farm" is not what Taemon expected, though: people are kind and open, and they actually seem to enjoy using their hands to work and play and even comfort their children. Taemon adjusts to his new life quickly, making friends and finding unconditional acceptance.But gradually he discovers that for all its openness, there are mysteries at the colony, too—dangerous secrets that would give unchecked power to psi wielders if discovered.When Taemon unwittingly leaks one of these secrets, will he have the courage to repair the damage—even if it means returning to the city and facing the very people who exiled him?

    At first he is thrilled with his new treasure, but as one secret leads to another, Reuben finds himself torn between his innately honest nature and the lure to be a hero.Now he is on a dangerous adventure--full of curious characters, treacherous traps, and hairsbreadth escapes--as he races to solve the mystery before it is too late. Even with fearless Penny, mighty Jack, and the wise Mrs. Genevieve on his side, can Reuben outwit and outmaneuver the sly villain called The Smoke and his devious defenders the Directions and save the city from a terrible fate?In this ingeniously crafted novel, acclaimed New York Times bestselling author Trenton Lee Stewart invites readers to join the adventure, decipher the clues, and ask themselves the question: Is knowing a secret a gift or a curse?

    Her father is missing and now silver-eyed men stalk her through the shadows. What could they want from her?With her friends—Robert, the clockmaker’s son, and Malkin, her mechanical fox—Lily is plunged into a murky and menacing world. Too soon Lily realizes that those she holds dear may be the very ones to break her heart...Murder, mayhem and mystery meet in this gripping Victorian adventure.

    and Gina are totally ordinary kids. But Hilo isn't! Hilo just fell out of the sky and doesn't know where he came from, or what he's doing on Earth. (Or why going to school in only your underwear is a BAD idea!) . . . But UH-OH, what if Hilo wasn't the only thing to fall to our planet? Can the trio unlock the secrets of Hilo's past? Can Hilo SURVIVE a day at school? Find out in Hilo—a laugh-out-loud, epic story of friendship! Adventure! (And the occasionally mutant space robot).

    Everyone in school thinks she’s weird, especially the girls in her Flower Scouts troop. Is it so weird to think scouting should be about fun and adventure, not about makeovers and boys, boys, boys?But everything changes when Avani is “accidentally” abducted by a spunky alien named Mabel. Mabel is a scout too—a Star Scout. Collecting alien specimens (like Avani) goes with the territory, along with teleportation and jetpack racing. Avani might be weird, but in the Star Scouts she fits right in. If she can just survive Camp Andromeda, and keep her dad from discovering that she’s left planet Earth, she’s in for the adventure of a lifetime.

    When her parents decide it’s time to pack up and leave her hometown of Portland, Oregon, behind for boring Seattle, Washington, Vega is more than upset—she’s downright miserable. Forced to leave her one and only best friend, Halley, behind, Vega is convinced she’ll never make another friend again. To help her settle into her new life in Seattle, her parents send Vega off to summer camp to make new friends. Except Vega is determined to get her old life back. But when her cellphone unexpectedly calls it quits and things at camp start getting stranger and stranger, Vega has no choice but to team up with her bunkmates to figure out what’s going on!