It's what he does—he and his best friend and business manager, Vince. Their methods might sometimes run afoul of the law, or at least the school code of conduct, but if you have a problem, if no one else can help, and if you can pay him, Mac is on your side. His office is located in the East Wing boys' bathroom, fourth stall from the high window. And business is booming.Or at least it was, until one particular Monday. It starts with a third grader in need of protection. And before this ordeal is over, it's going to involve a legendary high school crime boss named Staples, an intramural gambling ring, a graffiti ninja, the nine most dangerous bullies in school, and the first Chicago Cubs World Series game in almost seventy years. And that's just the beginning. Mac and Vince soon realize that the trouble with solving everyone else's problems is that there's no one left to solve yours.

    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

    Elise has always lived in the big house with her loving Uncle and Aunt, because Elise's parents died when she was too young to remember them.  There's always been a barn behind the house with eight locked doors on the second floor. When Elise and Franklin start middle school, things feel all wrong. Bullying. Not fitting in. Franklin suddenly seems babyish.  Then, soon after her 12th birthday, Elise receives a mysterious key left for her by her father. A key that unlocks one of the eight doors upstairs in the barn...

    In his old school, everyone knew him as the town’s best prankster, but Miles quickly discovers that Yawnee Valley already has a prankster, and a great one. If Miles is going to take the title from this mystery kid, he is going to have to raise his game.   It’s prankster against prankster in an epic war of trickery, until the two finally decide to join forces and pull off the biggest prank ever seen: a prank so huge that it would make the members of the International Order of Disorder proud.   In The Terrible Two, bestselling authors and friends Mac Barnett and Jory John have created a series that has its roots in classic middle-grade literature yet feels fresh and new at the same time.

    There's no more money for rent. And not much for food, either. His parents, his little sister, and their dog may have to live in their minivan. Again.Crenshaw is a cat. He's large, he's outspoken, and he's imaginary. He has come back into Jackson's life to help him. But is an imaginary friend enough to save this family from losing everything?Beloved author Katherine Applegate proves in unexpected ways that friends matter, whether real or imaginary.

    Dwight does a lot of weird things, like wearing the same T-shirt for a month or telling people to call him "Captain Dwight." This is embarrassing, particularly for Tommy, who sits with him at lunch every day. But Dwight does one cool thing. He makes origami. One day he makes an origami finger puppet of Yoda. And that's when things get mysterious. Origami Yoda can predict the future and suggest the best way to deal with a tricky situation. His advice actually works, and soon most of the sixth grade is lining up with questions.Tommy wants to know how Origami Yoda can be so smart when Dwight himself is so clueless. Is Yoda tapping into the Force? It's crucial that Tommy figure out the mystery before he takes Yoda's advice about something VERY IMPORTANT that has to do with a girl.This is Tommy's case file of his investigation into "The Strange Case of Origami Yoda."

    He tells enormous lies. He picks fights with girls. No one likes him—except Carla, the new school counselor. She thinks Bradley is sensitive and generous, and knows that Bradley could change, if only he weren't afraid to try. But when you feel like the most-hated kid in the whole school, believing in yourself can be the hardest thing in the world...

    But that’s getting ahead of the story, and a wonderful story it is. In Archer’s sweetly naïve but observant voice, his life through elementary school is recounted: the outspoken, ever-loyal friends he makes, the teachers who blunder or inspire, and the family members who serve as his role models. From one exhilarating, unexpected episode to another, Archer’s story rolls along as he puzzles over the people in his life and the kind of person he wants to become…and manages to help his uncle become his best self as well.

    The good ones. The not-so-good ones. The boring ones, the mean ones, the ones who try too hard. The ones you’ll never remember, and the ones you want to forget. But Ms. Bixby is none of these. She’s the sort of teacher who makes you feel like the indignity of school is worthwhile. Who makes the idea of growing up less terrifying. Who you never want to disappoint. What Ms. Bixby is, is one of a kind.Topher, Brand, and Steve know this better than anyone. And so when Ms. Bixby unexpectedly announces that she is very sick and won’t be able to finish the school year, they come up with a plan. Through the three very different stories they tell, we begin to understand just what Ms. Bixby means to Topher, Brand, and Steve—and what they are willing to go to such great lengths to tell her.John David Anderson, the acclaimed author of Sidekicked, returns with a story of three kids, a very special teacher, and one day that none of them will ever forget.

     There’s a lot that’s great about his new school, but there’s also one big problem—Doug, the school bully whose hobby is stuffing Max in his locker. If only Max could be like the hero in his favorite comics. Unfortunately, Max’s uncanny, almost superhuman ability to smell pizza from a block away won’t exactly save any lives or foil bad guys. But that doesn’t mean Max won’t do his best to be the hero his school needs!

    Rafe Khatchadorian has enough problems at home without throwing his first year of middle school into the mix. Luckily, he's got an ace plan for the best year ever, if only he can pull it off: With his best friend Leonardo the Silent awarding him points, Rafe tries to break every rule in his school's oppressive Code of Conduct. Chewing gum in class--5,000 points! Running in the hallway--10,000 points! Pulling the fire alarm--50,000 points! But when Rafe's game starts to catch up with him, he'll have to decide if winning is all that matters, or if he's finally ready to face the rules, bullies, and truths he's been avoiding.James Patterson's debut middle-grade novel addresses some of middle schoolers' biggest issues: bullies, first crushes, and finding out what makes each of us special, all with a hilarious main character and fantastic in-text illustrations that are sure to have young readers begging for more!

    Far from anyone he knew or trusted, a young Lemony Snicket started an apprenticeship for a secret organization shrouded in mystery and secrecy. He asked questions that shouldn't have been on his mind. Now he has written an account that should not be published that shouldn't be read. Not even by you. Seriously, we recommend that you do NOT ask your parents for this, the first book in his new ALL THE WRONG QUESTIONS series.Lemony Snicket, in case you don't already know, grew up to be the author of A Series of Unfortunate Events series.

    Brought up by her aunt's family in New Jersey, book-and-music-loving Olivia feels out of place in their life of high fashion and fancy cars. But she never could have imagined how out of place she really was until Mia Thermopolis, Princess of Genovia, pops into her school and announces that Olivia is her long-lost sister. Olivia is a princess. A dream come true, right? But princesses have problems too.In FROM THE NOTEBOOKS OF A MIDDLE SCHOOL PRINCESS a new middle grade series, readers will see Genovia, this time through the illustrated diaries of a spunky new heroine, 12 year old Olivia Grace, who happens to be the long lost half-sister of Princess Mia Thermopolis.The original Princess Diaries series sold over 5 million copies in the US (15 million worldwide), spent 82 weeks on the USA Today bestsellers list, and inspired two beloved films.

    His hero, Luigi Lemoncello, the most notorious and creative gamemaker in the world, just so happens to be the genius behind the building of the new town library.Lucky Kyle wins a coveted spot to be one of the first 12 kids in the library for an overnight of fun, food, and lots and lots of games. But when morning comes, the doors remain locked. Kyle and the other winners must solve every clue and every secret puzzle to find the hidden escape route. And the stakes are very high.In this cross between Charlie and the Chocolate Factory and A Night in the Museum, Agatha Award winner Chris Grabenstein uses rib-tickling humor to create the perfect tale for his quirky characters. Old fans and new readers will become enthralled with the crafty twists and turns of this ultimate library experience.

    But when Rowley's star starts to rise, Greg tries to use his best friend's popularity to his own advantage. Recorded in his diary with comic pictures and his very own words, this test of Greg and Rowley's friendship unfolds with hilarious results.