Eleven-year-old Amelia Ashford—Millie to her friends (if she had any, that is)—doesn't realize just how much adventure awaits her when she's given the opportunity of a lifetime: to spend the night in Amelia Earhart's childhood home with five other girls. Make that five strangers. Once at Amelia's house in Atchison, Kansas, Millie stumbles upon a display of Amelia's famous flight goggles. She can't believe her good luck, since they're about to be relocated to a fancy museum in DC. But her luck changes quickly when the goggles disappear, and Millie was the last to see them.

Zoe Washington isn’t sure what to write. What does a girl say to the father she’s never met, hadn’t heard from until his letter arrived on her 12th birthday, and who’s been in prison for a terrible crime? A crime he says he never committed. Could Marcus really be innocent? Zoe is determined to uncover the truth. Even if it means hiding his letters and her investigation from the rest of her family. Everyone else thinks Zoe’s worrying about doing a good job at her bakery internship

Together, Charlie and Frog set out to decipher a series of clues and uncover the truth behind a missing woman's mysterious message. Charlie needs to learn American Sign Language (fast) to keep up with quick-witted Frog. And Frog needs to gather her detective know-how (now) to break the case before it's too late.

Hannah Steele loves living on Pelling, a tiny island near Seattle. She's always felt totally safe there. So when she's asked to babysit after school one day, it's no big deal. Zoe and Oscar are her next-door neighbors, and Hannah just took a babysitting class, which she's pretty sure makes her an expert. She isn't even worried that she left her inhaler at home. Then the shaking begins. The terrifying earthquake only lasts four minutes, but it changes everything.

When JJ Jacobson convinced his mom to accept a surprise invitation to an all-expenses-paid weekend getaway at the illustrious Barclay Hotel, he never imagined that he'd find himself in the midst of a murder mystery. He thought he was in for a run-of-the-mill weekend ghost hunting at the most haunted spot in town, but when he arrives at the Barclay Hotel and his mother is blamed for the hotel owner's death, he realizes his weekend is going to be anything but ordinary.

Violet and Pablo are best friends who love science! So when they discover a riddle that opens a magic portal in the Science Space at school, they can't wait to check it out! Along with their new classmate, Deepak, the friends discover a magical makerspace called the Maker Maze. It's a laboratory full of robots, 3D printers, an antigravity chamber, and more. Doors line the walls of the makerspace, with a new science adventure waiting behind each one.

Sutton is having robot problems. Her mini-bot is supposed to be able to get through a maze in under a minute, but she must have gotten something wrong in the coding. This is frustrating for a science-minded girl like Sutton - almost as frustrating as the fact that her mother probably won't be home in time for Sutton's 10th birthday. Luis spends his days writing thrilling stories about brave kids, but there's only so much inspiration you can find when you're stuck inside all day.

Sometimes, 12-year-old Donte wishes he were invisible. As one of the few black boys at Middlefield Prep, most of the students don't look like him. They don't like him either. Dubbing him "Black Brother", Donte's teachers and classmates make it clear they wish he were more like his lighter-skinned brother, Trey. When he's bullied and framed by the captain of the fencing team, "King" Alan, he's suspended from school and arrested for something he didn't do.

Rex Dexter is itching to have a dog. His parents surprise him with a box. A box with holes. A box with holes and adorable scratchy noises coming from inside. Could it be? Yes! It has to be! A...a...chicken? One hour and 14 minutes later, the chicken is dead (by a steamroller), Rex is cursed (by the Grim Reaper), and wild animals are haunting Rex's room (hounding him for answers). Even his best friend, Darvish, is not going to believe this, and that kid believes everything.

When Stella and her younger brother, Tom, move to their new London home, they become mystified by the disappearances of Harry, their elderly neighbor's small dog. Where does he go? And why does he keep reappearing wet-through? Their quest to solve the riddle over the summer holidays leads to a boat buried under a grassy mound, and a tunnel that takes them to a secret lake.

Stanley Yelnats is under a curse. A curse that began with his no-good-dirty-rotten-pig-stealing-great-great-grandfather and has since followed generations of Yelnatses. Now Stanley has been unjustly sent to a boys' detention center, Camp Green Lake, where the boys build character by spending all day, every day digging holes exactly five feet wide and five feet deep. There is no lake at Camp Green Lake. But there are an awful lot of holes.

Ever since Stella was a puppy, she was trained to use her powerful beagle nose to sniff out chemicals used in explosives and warn her human handler in order to keep people safe. But during a routine security inspection, Stella is distracted and misses the scent of an explosive chemical. The sound of the blast is loud and scary. Stella survives, but her handler is gone. Stella blames herself, certain she’s a bad dog. Scared of loud noises, especially thunder and fireworks, Stella struggles with her anxiety and must be retired from being a service animal.

J.D. has a big problem - it's the night before the start of third grade, and his mom has just given him his first and worst home haircut. When the steady stream of insults from the entire student body of Douglass Elementary becomes too much for J.D., he takes matters into his own hands and discovers that, unlike his mom, he's a genius with the clippers. His work makes him the talk of the town and brings him enough hair business to open a barbershop from his bedroom.

When Ben reads his fortune-cookie fortune, he's alarmed and inspired. Immediately, he begins drafting a bucket list of unfinished tasks and lifelong dreams (finish his 1000-piece model of the Taj Mahal, eat an entire cake, etc.). As Ben marches himself in and out of trouble, takes useful risks, and helps both his parents to see the bigger picture, readers discover how something that seems scary can instead be empowering - leading to friendships that might never have been made, neighbors that might never have been known, and apple pies that might otherwise never have been baked.

Twelve-year-old Marvel is afraid of absolutely everything - amusement-park rides, food poisoning, earthquakes, and that big island of plastic floating through the ocean. She also obsesses about smaller worries like making friends, getting called on by the teacher, and walking home alone. But when Marvel stumbles on a group of older kids teasing a baby goat that has mysteriously shown up on the soccer field, she momentarily forgets to be afraid and rescues the frightened animal.